472171004 has 6 divisors (see below), whose sum is σ = 826299264. Its totient is φ = 236085500.

The previous prime is 472170997. The next prime is 472171009. The reversal of 472171004 is 400171274.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472171009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59021372 + ... + 59021379.

It is an arithmetic number, because the mean of its divisors is an integer number (137716544).

Almost surely, 2^472171004 is an apocalyptic number.

It is an amenable number.

472171004 is a deficient number, since it is larger than the sum of its proper divisors (354128260).

472171004 is a wasteful number, since it uses less digits than its factorization.

472171004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118042755 (or 118042753 counting only the distinct ones).

The product of its (nonzero) digits is 1568, while the sum is 26.

The square root of 472171004 is about 21729.4961745550. The cubic root of 472171004 is about 778.6932997819.

The spelling of 472171004 in words is "four hundred seventy-two million, one hundred seventy-one thousand, four".