23472477030 has 32 divisors (see below), whose sum is σ = 56391323904. Its totient is φ = 6252951776.

The previous prime is 23472476983. The next prime is 23472477053. The reversal of 23472477030 is 3077427432.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23472477030.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 368484 + ... + 427463.

It is an arithmetic number, because the mean of its divisors is an integer number (1762228872).

Almost surely, 2^23472477030 is an apocalyptic number.

23472477030 is an abundant number, since it is smaller than the sum of its proper divisors (32918846874).

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

23472477030 is a wasteful number, since it uses less digits than its factorization.

23472477030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 796940.

The product of its (nonzero) digits is 197568, while the sum is 39.

The spelling of 23472477030 in words is "twenty-three billion, four hundred seventy-two million, four hundred seventy-seven thousand, thirty".