7535000057 has 4 divisors (see below), whose sum is σ = 8114615460. Its totient is φ = 6955384656.

The previous prime is 7535000041. The next prime is 7535000093. The reversal of 7535000057 is 7500005357.

7535000057 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1802087401 + 5732912656 = 42451^2 + 75716^2 .

It is a cyclic number.

It is not a de Polignac number, because 7535000057 - 2⁴ = 7535000041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7534999987 and 7535000032.

It is not an unprimeable number, because it can be changed into a prime (7535000357) 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, 289807682 + ... + 289807707.

It is an arithmetic number, because the mean of its divisors is an integer number (2028653865).

Almost surely, 2^7535000057 is an apocalyptic number.

It is an amenable number.

7535000057 is a deficient number, since it is larger than the sum of its proper divisors (579615403).

7535000057 is a wasteful number, since it uses less digits than its factorization.

7535000057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579615402.

The product of its (nonzero) digits is 18375, while the sum is 32.

The square root of 7535000057 is about 86804.3780981121. The cubic root of 7535000057 is about 1960.4739983174.

The spelling of 7535000057 in words is "seven billion, five hundred thirty-five million, fifty-seven", and thus it is an aban number.