4625332642 has 16 divisors (see below), whose sum is σ = 7981656192. Its totient is φ = 1969156800.

The previous prime is 4625332627. The next prime is 4625332669. The reversal of 4625332642 is 2462335264.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1091863 + ... + 1096090.

It is an arithmetic number, because the mean of its divisors is an integer number (498853512).

Almost surely, 2^4625332642 is an apocalyptic number.

4625332642 is a deficient number, since it is larger than the sum of its proper divisors (3356323550).

4625332642 is a wasteful number, since it uses less digits than its factorization.

4625332642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188113.

The product of its digits is 207360, while the sum is 37.

The square root of 4625332642 is about 68009.7981323280. The cubic root of 4625332642 is about 1666.1508685390.

The spelling of 4625332642 in words is "four billion, six hundred twenty-five million, three hundred thirty-two thousand, six hundred forty-two".