6220562456 has 16 divisors (see below), whose sum is σ = 12277426200. Its totient is φ = 2946582144.

The previous prime is 6220562441. The next prime is 6220562461. The reversal of 6220562456 is 6542650226.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20462225 + ... + 20462528.

Almost surely, 2^6220562456 is an apocalyptic number.

It is an amenable number.

6220562456 is a deficient number, since it is larger than the sum of its proper divisors (6056863744).

6220562456 is a wasteful number, since it uses less digits than its factorization.

6220562456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40924778 (or 40924774 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

The square root of 6220562456 is about 78870.5423843402. The cubic root of 6220562456 is about 1839.1192279548.

The spelling of 6220562456 in words is "six billion, two hundred twenty million, five hundred sixty-two thousand, four hundred fifty-six".