4672825820 has 48 divisors (see below), whose sum is σ = 11027257920. Its totient is φ = 1650333696.

The previous prime is 4672825799. The next prime is 4672825897. The reversal of 4672825820 is 285282764.

It is a super-2 number, since 2×4672825820² = 43670602288117344800, 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, 384725 + ... + 396684.

It is an arithmetic number, because the mean of its divisors is an integer number (229734540).

Almost surely, 2^4672825820 is an apocalyptic number.

It is an amenable number.

4672825820 is an abundant number, since it is smaller than the sum of its proper divisors (6354432100).

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

4672825820 is a wasteful number, since it uses less digits than its factorization.

4672825820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781454 (or 781452 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 44.

The square root of 4672825820 is about 68358.0706281270. The cubic root of 4672825820 is about 1671.8341710913.

The spelling of 4672825820 in words is "four billion, six hundred seventy-two million, eight hundred twenty-five thousand, eight hundred twenty".