4062402456 has 64 divisors (see below), whose sum is σ = 11770375680. Its totient is φ = 1144335360.

The previous prime is 4062402431. The next prime is 4062402469. The reversal of 4062402456 is 6542042604.

4062402456 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×4062402456² = 33006227429029663872, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158361 + ... + 182216.

It is an arithmetic number, because the mean of its divisors is an integer number (183912120).

Almost surely, 2^4062402456 is an apocalyptic number.

It is an amenable number.

4062402456 is an abundant number, since it is smaller than the sum of its proper divisors (7707973224).

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

4062402456 is a wasteful number, since it uses less digits than its factorization.

4062402456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340664 (or 340660 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 33.

The square root of 4062402456 is about 63736.9787172251. The cubic root of 4062402456 is about 1595.6133038435.

The spelling of 4062402456 in words is "four billion, sixty-two million, four hundred two thousand, four hundred fifty-six".