1054437117 has 8 divisors (see below), whose sum is σ = 1425718080. Its totient is φ = 693057120.

The previous prime is 1054437101. The next prime is 1054437133. The reversal of 1054437117 is 7117344501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1054437101) and next prime (1054437133).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1054437117 - 2⁴ = 1054437101 is a prime.

It is a super-2 number, since 2×1054437117² = 2223675267414543378, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054437157) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2474992 + ... + 2475417.

It is an arithmetic number, because the mean of its divisors is an integer number (178214760).

Almost surely, 2^1054437117 is an apocalyptic number.

It is an amenable number.

1054437117 is a deficient number, since it is larger than the sum of its proper divisors (371280963).

1054437117 is an equidigital number, since it uses as much as digits as its factorization.

1054437117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4950483.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 1054437117 is about 32472.0975146355. The cubic root of 1054437117 is about 1017.8260494449.

The spelling of 1054437117 in words is "one billion, fifty-four million, four hundred thirty-seven thousand, one hundred seventeen".