469772102 has 48 divisors (see below), whose sum is σ = 777606480. Its totient is φ = 212520000.

The previous prime is 469772089. The next prime is 469772113. The reversal of 469772102 is 201277964.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1871477 + ... + 1871727.

It is an arithmetic number, because the mean of its divisors is an integer number (16200135).

Almost surely, 2^469772102 is an apocalyptic number.

469772102 is a deficient number, since it is larger than the sum of its proper divisors (307834378).

469772102 is a wasteful number, since it uses less digits than its factorization.

469772102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 389 (or 366 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 469772102 is about 21674.2266759393. The cubic root of 469772102 is about 777.3723225794.

The spelling of 469772102 in words is "four hundred sixty-nine million, seven hundred seventy-two thousand, one hundred two".