6206404062456 has 80 divisors (see below), whose sum is σ = 18720884074200. Its totient is φ = 1909662785856.

The previous prime is 6206404062451. The next prime is 6206404062457. The reversal of 6206404062456 is 6542604046026.

6206404062456 is a `hidden beast` number, since 62 + 0 + 6 + 40 + 40 + 62 + 456 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6206404062451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 368367886 + ... + 368384733.

Almost surely, 2^{6206404062456} is an apocalyptic number.

It is an amenable number.

6206404062456 is an abundant number, since it is smaller than the sum of its proper divisors (12514480011744).

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

6206404062456 is a wasteful number, since it uses less digits than its factorization.

6206404062456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736752650 (or 736752637 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 6206404062456 in words is "six trillion, two hundred six billion, four hundred four million, sixty-two thousand, four hundred fifty-six".