270042624 has 60 divisors (see below), whose sum is σ = 779374596. Its totient is φ = 90012672.

The previous prime is 270042601. The next prime is 270042631. The reversal of 270042624 is 426240072.

It is a happy number.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24694 + ... + 33909.

Almost surely, 2^270042624 is an apocalyptic number.

270042624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

270042624 is an abundant number, since it is smaller than the sum of its proper divisors (509331972).

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

270042624 is an equidigital number, since it uses as much as digits as its factorization.

270042624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58627 (or 58608 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 270042624 is about 16432.9736809867. The cubic root of 270042624 is about 646.3644165623.

Adding to 270042624 its reverse (426240072), we get a palindrome (696282696).

The spelling of 270042624 in words is "two hundred seventy million, forty-two thousand, six hundred twenty-four".