3212400050 has 24 divisors (see below), whose sum is σ = 6033084096. Its totient is φ = 1272482640.

The previous prime is 3212400049. The next prime is 3212400073. The reversal of 3212400050 is 500042123.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 306734 + ... + 317033.

It is an arithmetic number, because the mean of its divisors is an integer number (251378504).

Almost surely, 2^3212400050 is an apocalyptic number.

3212400050 is a deficient number, since it is larger than the sum of its proper divisors (2820684046).

3212400050 is a wasteful number, since it uses less digits than its factorization.

3212400050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623882 (or 623877 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3212400050 is about 56678.0385158132. The cubic root of 3212400050 is about 1475.5135700855.

Adding to 3212400050 its reverse (500042123), we get a palindrome (3712442173).

The spelling of 3212400050 in words is "three billion, two hundred twelve million, four hundred thousand, fifty".