1055055234 has 16 divisors (see below), whose sum is σ = 2116987488. Its totient is φ = 350538912.

The previous prime is 1055055233. The next prime is 1055055251. The reversal of 1055055234 is 4325505501.

It is a happy number.

It is a super-2 number, since 2×1055055234² = 2226283093581589512, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055055233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 284547 + ... + 288230.

It is an arithmetic number, because the mean of its divisors is an integer number (132311718).

Almost surely, 2^1055055234 is an apocalyptic number.

1055055234 is an abundant number, since it is smaller than the sum of its proper divisors (1061932254).

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

1055055234 is a wasteful number, since it uses less digits than its factorization.

1055055234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 573089.

The product of its (nonzero) digits is 15000, while the sum is 30.

The square root of 1055055234 is about 32481.6137838008. The cubic root of 1055055234 is about 1018.0248957234.

The spelling of 1055055234 in words is "one billion, fifty-five million, fifty-five thousand, two hundred thirty-four".