474249276 has 48 divisors (see below), whose sum is σ = 1262776480. Its totient is φ = 153809280.

The previous prime is 474249229. The next prime is 474249277. The reversal of 474249276 is 672942474.

474249276 is a `hidden beast` number, since 474 + 24 + 92 + 76 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474249277) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55345 + ... + 63336.

Almost surely, 2^474249276 is an apocalyptic number.

It is an amenable number.

474249276 is an abundant number, since it is smaller than the sum of its proper divisors (788527204).

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

474249276 is a wasteful number, since it uses less digits than its factorization.

474249276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118731 (or 118723 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The square root of 474249276 is about 21777.2651175486. The cubic root of 474249276 is about 779.8341067315.

The spelling of 474249276 in words is "four hundred seventy-four million, two hundred forty-nine thousand, two hundred seventy-six".