32412332 has 6 divisors (see below), whose sum is σ = 56721588. Its totient is φ = 16206164.

The previous prime is 32412311. The next prime is 32412337. The reversal of 32412332 is 23321423.

It is not an unprimeable number, because it can be changed into a prime (32412337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4051538 + ... + 4051545.

It is an arithmetic number, because the mean of its divisors is an integer number (9453598).

Almost surely, 2^32412332 is an apocalyptic number.

It is an amenable number.

32412332 is a deficient number, since it is larger than the sum of its proper divisors (24309256).

32412332 is a wasteful number, since it uses less digits than its factorization.

32412332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8103087 (or 8103085 counting only the distinct ones).

The product of its digits is 864, while the sum is 20.

The square root of 32412332 is about 5693.1829410269. The cubic root of 32412332 is about 318.8380122461.

Adding to 32412332 its reverse (23321423), we get a palindrome (55733755).

Subtracting from 32412332 its reverse (23321423), we obtain a palindrome (9090909).

The spelling of 32412332 in words is "thirty-two million, four hundred twelve thousand, three hundred thirty-two".