472751696 has 10 divisors (see below), whose sum is σ = 915956442. Its totient is φ = 236375840.

The previous prime is 472751693. The next prime is 472751731. The reversal of 472751696 is 696157274.

It can be written as a sum of positive squares in only one way, i.e., 459502096 + 13249600 = 21436^2 + 3640^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 472751696.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472751693) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14773475 + ... + 14773506.

Almost surely, 2^472751696 is an apocalyptic number.

It is an amenable number.

472751696 is a deficient number, since it is larger than the sum of its proper divisors (443204746).

472751696 is a wasteful number, since it uses less digits than its factorization.

472751696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29546989 (or 29546983 counting only the distinct ones).

The product of its digits is 635040, while the sum is 47.

The square root of 472751696 is about 21742.8539065137. The cubic root of 472751696 is about 779.0123901984.

The spelling of 472751696 in words is "four hundred seventy-two million, seven hundred fifty-one thousand, six hundred ninety-six".