3201212424 has 32 divisors (see below), whose sum is σ = 8015178240. Its totient is φ = 1065451200.

The previous prime is 3201212407. The next prime is 3201212459. The reversal of 3201212424 is 4242121023.

It is a self number, because there is not a number n which added to its sum of digits gives 3201212424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85032 + ... + 116759.

It is an arithmetic number, because the mean of its divisors is an integer number (250474320).

Almost surely, 2^3201212424 is an apocalyptic number.

It is an amenable number.

3201212424 is an abundant number, since it is smaller than the sum of its proper divisors (4813965816).

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

3201212424 is a wasteful number, since it uses less digits than its factorization.

3201212424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202461 (or 202457 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3201212424 is about 56579.2578954514. The cubic root of 3201212424 is about 1473.7986846319.

Adding to 3201212424 its reverse (4242121023), we get a palindrome (7443333447).

The spelling of 3201212424 in words is "three billion, two hundred one million, two hundred twelve thousand, four hundred twenty-four".