27046464 has 28 divisors (see below), whose sum is σ = 71560944. Its totient is φ = 9015424.

The previous prime is 27046451. The next prime is 27046471. The reversal of 27046464 is 46464072.

It is a super-2 number, since 2×27046464² = 1463022429806592, which contains 22 as substring.

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, 70242 + ... + 70625.

It is an arithmetic number, because the mean of its divisors is an integer number (2555748).

Almost surely, 2^27046464 is an apocalyptic number.

27046464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

27046464 is an abundant number, since it is smaller than the sum of its proper divisors (44514480).

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

27046464 is a wasteful number, since it uses less digits than its factorization.

27046464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140882 (or 140872 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 33.

The square root of 27046464 is about 5200.6215013208. The cubic root of 27046464 is about 300.1719902679.

The spelling of 27046464 in words is "twenty-seven million, forty-six thousand, four hundred sixty-four".