475620472 has 8 divisors (see below), whose sum is σ = 891788400. Its totient is φ = 237810232.

The previous prime is 475620433. The next prime is 475620493. The reversal of 475620472 is 274026574.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29726272 + ... + 29726287.

It is an arithmetic number, because the mean of its divisors is an integer number (111473550).

Almost surely, 2^475620472 is an apocalyptic number.

It is an amenable number.

475620472 is a deficient number, since it is larger than the sum of its proper divisors (416167928).

475620472 is a wasteful number, since it uses less digits than its factorization.

475620472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59452565 (or 59452561 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 37.

The square root of 475620472 is about 21808.7246761474. The cubic root of 475620472 is about 780.5849611548.

The spelling of 475620472 in words is "four hundred seventy-five million, six hundred twenty thousand, four hundred seventy-two".