1055310634 has 16 divisors (see below), whose sum is σ = 1809523008. Its totient is φ = 452171232.

The previous prime is 1055310617. The next prime is 1055310661. The reversal of 1055310634 is 4360135501.

It is a super-2 number, since 2×1055310634² = 2227361068466963912, which contains 22 as substring.

It is an unprimeable number.

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, 104617 + ... + 114259.

It is an arithmetic number, because the mean of its divisors is an integer number (113095188).

Almost surely, 2^1055310634 is an apocalyptic number.

1055310634 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1055310634 is a deficient number, since it is larger than the sum of its proper divisors (754212374).

1055310634 is an equidigital number, since it uses as much as digits as its factorization.

1055310634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17469.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 1055310634 is about 32485.5450008154. The cubic root of 1055310634 is about 1018.1070344188.

The spelling of 1055310634 in words is "one billion, fifty-five million, three hundred ten thousand, six hundred thirty-four".