472266330 has 32 divisors (see below), whose sum is σ = 1144450944. Its totient is φ = 124714176.

The previous prime is 472266329. The next prime is 472266343. The reversal of 472266330 is 33662274.

It is a junction number, because it is equal to n+sod(n) for n = 472266291 and 472266300.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73329 + ... + 79508.

It is an arithmetic number, because the mean of its divisors is an integer number (35764092).

Almost surely, 2^472266330 is an apocalyptic number.

472266330 is an abundant number, since it is smaller than the sum of its proper divisors (672184614).

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

472266330 is a wasteful number, since it uses less digits than its factorization.

472266330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152950.

The product of its (nonzero) digits is 36288, while the sum is 33.

The square root of 472266330 is about 21731.6895339502. The cubic root of 472266330 is about 778.7456993872.

The spelling of 472266330 in words is "four hundred seventy-two million, two hundred sixty-six thousand, three hundred thirty".