32623452 has 48 divisors (see below), whose sum is σ = 86392320. Its totient is φ = 10641456.

The previous prime is 32623433. The next prime is 32623469. The reversal of 32623452 is 25432623.

32623452 is a `hidden beast` number, since 32 + 623 + 4 + 5 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 1863 + ... + 8289.

It is an arithmetic number, because the mean of its divisors is an integer number (1799840).

Almost surely, 2^32623452 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32623452, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43196160).

32623452 is an abundant number, since it is smaller than the sum of its proper divisors (53768868).

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

32623452 is a wasteful number, since it uses less digits than its factorization.

32623452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6487 (or 6479 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 32623452 is about 5711.6943195518. The cubic root of 32623452 is about 319.5287725637.

The spelling of 32623452 in words is "thirty-two million, six hundred twenty-three thousand, four hundred fifty-two".