9057100537 has 4 divisors (see below), whose sum is σ = 9301887076. Its totient is φ = 8812314000.

The previous prime is 9057100513. The next prime is 9057100553. The reversal of 9057100537 is 7350017509.

It is a happy number.

It is the 38853-rd star number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7350017509 = 31 ⋅237097339.

It can be written as a sum of positive squares in 2 ways, for example, as 5797147321 + 3259953216 = 76139^2 + 57096^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9057100537 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37), and also a Moran number because the ratio is a prime number: 244786501 = 9057100537 / (9 + 0 + 5 + 7 + 1 + 0 + 0 + 5 + 3 + 7).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9057100496 and 9057100505.

It is not an unprimeable number, because it can be changed into a prime (9057100837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122393214 + ... + 122393287.

It is an arithmetic number, because the mean of its divisors is an integer number (2325471769).

Almost surely, 2^9057100537 is an apocalyptic number.

It is an amenable number.

9057100537 is a deficient number, since it is larger than the sum of its proper divisors (244786539).

9057100537 is a wasteful number, since it uses less digits than its factorization.

9057100537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244786538.

The product of its (nonzero) digits is 33075, while the sum is 37.

The square root of 9057100537 is about 95168.8002288565. The cubic root of 9057100537 is about 2084.4735859322.

The spelling of 9057100537 in words is "nine billion, fifty-seven million, one hundred thousand, five hundred thirty-seven".