274477968 has 60 divisors (see below), whose sum is σ = 792949248. Its totient is φ = 88539840.

The previous prime is 274477963. The next prime is 274477991. The reversal of 274477968 is 869774472.

It is not an unprimeable number, because it can be changed into a prime (274477963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26280 + ... + 35207.

Almost surely, 2^274477968 is an apocalyptic number.

It is an amenable number.

274477968 is an abundant number, since it is smaller than the sum of its proper divisors (518471280).

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

274477968 is a wasteful number, since it uses less digits than its factorization.

274477968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61532 (or 61523 counting only the distinct ones).

The product of its digits is 4741632, while the sum is 54.

The square root of 274477968 is about 16567.3766179199. The cubic root of 274477968 is about 649.8839777138.

The spelling of 274477968 in words is "two hundred seventy-four million, four hundred seventy-seven thousand, nine hundred sixty-eight".