1054058056 has 16 divisors (see below), whose sum is σ = 1978967340. Its totient is φ = 526333440.

The previous prime is 1054058051. The next prime is 1054058059. The reversal of 1054058056 is 6508504501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1054041156 + 16900 = 32466^2 + 130^2 .

It is a super-2 number, since 2×1054058056² = 2222076770836998272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054058051) 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, 80481 + ... + 92656.

Almost surely, 2^1054058056 is an apocalyptic number.

It is an amenable number.

1054058056 is a deficient number, since it is larger than the sum of its proper divisors (924909284).

1054058056 is a wasteful number, since it uses less digits than its factorization.

1054058056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173904 (or 173900 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

The square root of 1054058056 is about 32466.2602712416. The cubic root of 1054058056 is about 1017.7040682805.

The spelling of 1054058056 in words is "one billion, fifty-four million, fifty-eight thousand, fifty-six".