270051264 has 84 divisors (see below), whose sum is σ = 884645424. Its totient is φ = 77156352.

The previous prime is 270051263. The next prime is 270051283. The reversal of 270051264 is 462150072.

It is a tau number, because it is divible by the number of its divisors (84).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (270051263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29457 + ... + 37520.

Almost surely, 2^270051264 is an apocalyptic number.

270051264 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

270051264 is an abundant number, since it is smaller than the sum of its proper divisors (614594160).

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

270051264 is a wasteful number, since it uses less digits than its factorization.

270051264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67002 (or 66989 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 270051264 is about 16433.2365649619. The cubic root of 270051264 is about 646.3713099543.

The spelling of 270051264 in words is "two hundred seventy million, fifty-one thousand, two hundred sixty-four".