1055234516 has 12 divisors (see below), whose sum is σ = 2110469088. Its totient is φ = 452243352.

The previous prime is 1055234501. The next prime is 1055234563. The reversal of 1055234516 is 6154325501.

1055234516 is an admirable number.

It is a super-2 number, since 2×1055234516² = 2227039767515508512, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18843446 + ... + 18843501.

It is an arithmetic number, because the mean of its divisors is an integer number (175872424).

Almost surely, 2^1055234516 is an apocalyptic number.

It is an amenable number.

1055234516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1055234516 is a wasteful number, since it uses less digits than its factorization.

1055234516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37686958 (or 37686956 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 1055234516 is about 32484.3734124579. The cubic root of 1055234516 is about 1018.0825556438.

The spelling of 1055234516 in words is "one billion, fifty-five million, two hundred thirty-four thousand, five hundred sixteen".