4626157484 has 12 divisors (see below), whose sum is σ = 8718527664. Its totient is φ = 2135149584.

The previous prime is 4626157477. The next prime is 4626157493. The reversal of 4626157484 is 4847516264.

It is a happy number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 44482232 + ... + 44482335.

It is an arithmetic number, because the mean of its divisors is an integer number (726543972).

Almost surely, 2^4626157484 is an apocalyptic number.

It is an amenable number.

4626157484 is a deficient number, since it is larger than the sum of its proper divisors (4092370180).

4626157484 is a wasteful number, since it uses less digits than its factorization.

4626157484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88964584 (or 88964582 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 47.

The square root of 4626157484 is about 68015.8620029181. The cubic root of 4626157484 is about 1666.2499049856.

The spelling of 4626157484 in words is "four billion, six hundred twenty-six million, one hundred fifty-seven thousand, four hundred eighty-four".