469432730 has 64 divisors (see below), whose sum is σ = 968018688. Its totient is φ = 162370560.

The previous prime is 469432729. The next prime is 469432741. The reversal of 469432730 is 37234964.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 686969 + ... + 687651.

It is an arithmetic number, because the mean of its divisors is an integer number (15125292).

Almost surely, 2^469432730 is an apocalyptic number.

469432730 is an abundant number, since it is smaller than the sum of its proper divisors (498585958).

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

469432730 is a wasteful number, since it uses less digits than its factorization.

469432730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1031.

The product of its (nonzero) digits is 108864, while the sum is 38.

The square root of 469432730 is about 21666.3963316468. The cubic root of 469432730 is about 777.1850814659.

The spelling of 469432730 in words is "four hundred sixty-nine million, four hundred thirty-two thousand, seven hundred thirty".