32412822 has 32 divisors (see below), whose sum is σ = 73489920. Its totient is φ = 9447840.

The previous prime is 32412811. The next prime is 32412823. The reversal of 32412822 is 22821423.

It is a junction number, because it is equal to n+sod(n) for n = 32412792 and 32412801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32412823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9454 + ... + 12417.

It is an arithmetic number, because the mean of its divisors is an integer number (2296560).

Almost surely, 2^32412822 is an apocalyptic number.

32412822 is an abundant number, since it is smaller than the sum of its proper divisors (41077098).

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

32412822 is a wasteful number, since it uses less digits than its factorization.

32412822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21908.

The product of its digits is 1536, while the sum is 24.

The square root of 32412822 is about 5693.2259747879. The cubic root of 32412822 is about 318.8396189375.

The spelling of 32412822 in words is "thirty-two million, four hundred twelve thousand, eight hundred twenty-two".