105555264 has 28 divisors (see below), whose sum is σ = 279282144. Its totient is φ = 35185024.

The previous prime is 105555251. The next prime is 105555269. The reversal of 105555264 is 462555501.

It is a super-2 number, since 2×105555264² = 22283827516219392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105555269) 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, 274692 + ... + 275075.

Almost surely, 2^105555264 is an apocalyptic number.

It is an amenable number.

105555264 is an abundant number, since it is smaller than the sum of its proper divisors (173726880).

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

105555264 is an equidigital number, since it uses as much as digits as its factorization.

105555264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549782 (or 549772 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 33.

The square root of 105555264 is about 10274.0091493049. The cubic root of 105555264 is about 472.5995445485.

The spelling of 105555264 in words is "one hundred five million, five hundred fifty-five thousand, two hundred sixty-four".