469749947706 has 48 divisors (see below), whose sum is σ = 1103342123520. Its totient is φ = 143581226400.

The previous prime is 469749947701. The next prime is 469749947707. The reversal of 469749947706 is 607749947964.

469749947706 is a `hidden beast` number, since 4 + 6 + 97 + 499 + 47 + 7 + 0 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (469749947701) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6611946 + ... + 6682613.

It is an arithmetic number, because the mean of its divisors is an integer number (22986294240).

Almost surely, 2^469749947706 is an apocalyptic number.

469749947706 is an abundant number, since it is smaller than the sum of its proper divisors (633592175814).

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

469749947706 is a wasteful number, since it uses less digits than its factorization.

469749947706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13294731 (or 13294728 counting only the distinct ones).

The product of its (nonzero) digits is 576108288, while the sum is 72.

The spelling of 469749947706 in words is "four hundred sixty-nine billion, seven hundred forty-nine million, nine hundred forty-seven thousand, seven hundred six".