26742464 has 28 divisors (see below), whose sum is σ = 60649104. Its totient is φ = 11460864.

The previous prime is 26742347. The next prime is 26742473. The reversal of 26742464 is 46424762.

It is a tau number, because it is divible by the number of its divisors (28).

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, 29399 + ... + 30294.

Almost surely, 2^26742464 is an apocalyptic number.

It is an amenable number.

26742464 is an abundant number, since it is smaller than the sum of its proper divisors (33906640).

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

26742464 is an equidigital number, since it uses as much as digits as its factorization.

26742464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59712 (or 59702 counting only the distinct ones).

The product of its digits is 64512, while the sum is 35.

The square root of 26742464 is about 5171.3116324584. The cubic root of 26742464 is about 299.0431141059.

The spelling of 26742464 in words is "twenty-six million, seven hundred forty-two thousand, four hundred sixty-four".