4780426832 has 20 divisors (see below), whose sum is σ = 9373670880. Its totient is φ = 2361415008.

The previous prime is 4780426813. The next prime is 4780426853. The reversal of 4780426832 is 2386240874.

It is a happy number.

It is a super-2 number, since 2×4780426832² = 45704961392211112448, 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 3 ways as a sum of consecutive naturals, for example, 1798532 + ... + 1801187.

It is an arithmetic number, because the mean of its divisors is an integer number (468683544).

Almost surely, 2^4780426832 is an apocalyptic number.

It is an amenable number.

4780426832 is a deficient number, since it is larger than the sum of its proper divisors (4593244048).

4780426832 is a wasteful number, since it uses less digits than its factorization.

4780426832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3599810 (or 3599804 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The square root of 4780426832 is about 69140.6308331071. The cubic root of 4780426832 is about 1684.5693389962.

The spelling of 4780426832 in words is "four billion, seven hundred eighty million, four hundred twenty-six thousand, eight hundred thirty-two".