32922413 has 4 divisors (see below), whose sum is σ = 33480480. Its totient is φ = 32364348.

The previous prime is 32922397. The next prime is 32922433. The reversal of 32922413 is 31422923.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 32922413 - 2⁴ = 32922397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32922433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278945 + ... + 279062.

It is an arithmetic number, because the mean of its divisors is an integer number (8370120).

Almost surely, 2^32922413 is an apocalyptic number.

It is an amenable number.

32922413 is a deficient number, since it is larger than the sum of its proper divisors (558067).

32922413 is an equidigital number, since it uses as much as digits as its factorization.

32922413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558066.

The product of its digits is 2592, while the sum is 26.

The square root of 32922413 is about 5737.8055909903. The cubic root of 32922413 is about 320.5018590027.

The spelling of 32922413 in words is "thirty-two million, nine hundred twenty-two thousand, four hundred thirteen".