475233729492 has 24 divisors (see below), whose sum is σ = 1108927142176. Its totient is φ = 158404323168.

The previous prime is 475233729479. The next prime is 475233729499. The reversal of 475233729492 is 294927332574.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (475233729499) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574963 + ... + 1131834.

Almost surely, 2^475233729492 is an apocalyptic number.

It is an amenable number.

475233729492 is an abundant number, since it is smaller than the sum of its proper divisors (633693412684).

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

475233729492 is a wasteful number, since it uses less digits than its factorization.

475233729492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1730007 (or 1730005 counting only the distinct ones).

The product of its digits is 22861440, while the sum is 57.

The spelling of 475233729492 in words is "four hundred seventy-five billion, two hundred thirty-three million, seven hundred twenty-nine thousand, four hundred ninety-two".