6216954396 has 24 divisors (see below), whose sum is σ = 14974170624. Its totient is φ = 2005469040.

The previous prime is 6216954389. The next prime is 6216954463. The reversal of 6216954396 is 6934596126.

It is a congruent number.

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, 8355750 + ... + 8356493.

It is an arithmetic number, because the mean of its divisors is an integer number (623923776).

Almost surely, 2^6216954396 is an apocalyptic number.

It is an amenable number.

6216954396 is an abundant number, since it is smaller than the sum of its proper divisors (8757216228).

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

6216954396 is a wasteful number, since it uses less digits than its factorization.

6216954396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16712281 (or 16712279 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 51.

The square root of 6216954396 is about 78847.6657612640. The cubic root of 6216954396 is about 1838.7635829510.

The spelling of 6216954396 in words is "six billion, two hundred sixteen million, nine hundred fifty-four thousand, three hundred ninety-six".