23706878430 has 16 divisors (see below), whose sum is σ = 56896508304. Its totient is φ = 6321834240.

The previous prime is 23706878401. The next prime is 23706878453. The reversal of 23706878430 is 3487860732.

It is a self number, because there is not a number n which added to its sum of digits gives 23706878430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395114611 + ... + 395114670.

It is an arithmetic number, because the mean of its divisors is an integer number (3556031769).

Almost surely, 2^23706878430 is an apocalyptic number.

23706878430 is an abundant number, since it is smaller than the sum of its proper divisors (33189629874).

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

23706878430 is a wasteful number, since it uses less digits than its factorization.

23706878430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790229291.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 23706878430 in words is "twenty-three billion, seven hundred six million, eight hundred seventy-eight thousand, four hundred thirty".