23429832 has 32 divisors (see below), whose sum is σ = 58704480. Its totient is φ = 7792640.

The previous prime is 23429789. The next prime is 23429837. The reversal of 23429832 is 23892432.

It is a junction number, because it is equal to n+sod(n) for n = 23429793 and 23429802.

It is not an unprimeable number, because it can be changed into a prime (23429837) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14623 + ... + 16145.

It is an arithmetic number, because the mean of its divisors is an integer number (1834515).

Almost surely, 2^23429832 is an apocalyptic number.

It is an amenable number.

23429832 is an abundant number, since it is smaller than the sum of its proper divisors (35274648).

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

23429832 is a wasteful number, since it uses less digits than its factorization.

23429832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2173 (or 2169 counting only the distinct ones).

The product of its digits is 20736, while the sum is 33.

The square root of 23429832 is about 4840.4371703391. The cubic root of 23429832 is about 286.1473477450.

The spelling of 23429832 in words is "twenty-three million, four hundred twenty-nine thousand, eight hundred thirty-two".