23876532 has 30 divisors (see below), whose sum is σ = 62418818. Its totient is φ = 7958736.

The previous prime is 23876513. The next prime is 23876557. The reversal of 23876532 is 23567832.

It can be written as a sum of positive squares in only one way, i.e., 18974736 + 4901796 = 4356^2 + 2214^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 36523 + ... + 37170.

Almost surely, 2^23876532 is an apocalyptic number.

It is an amenable number.

23876532 is an abundant number, since it is smaller than the sum of its proper divisors (38542286).

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

23876532 is a wasteful number, since it uses less digits than its factorization.

23876532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73709 (or 73698 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 23876532 is about 4886.3618367861. The cubic root of 23876532 is about 287.9544198700.

The spelling of 23876532 in words is "twenty-three million, eight hundred seventy-six thousand, five hundred thirty-two".