4659622830 has 48 divisors (see below), whose sum is σ = 12133895904. Its totient is φ = 1240630080.

The previous prime is 4659622829. The next prime is 4659622859. The reversal of 4659622830 is 382269564.

4659622830 is a `hidden beast` number, since 4 + 6 + 596 + 2 + 28 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18220 + ... + 98240.

It is an arithmetic number, because the mean of its divisors is an integer number (252789498).

Almost surely, 2^4659622830 is an apocalyptic number.

4659622830 is an abundant number, since it is smaller than the sum of its proper divisors (7474273074).

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

4659622830 is a wasteful number, since it uses less digits than its factorization.

4659622830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80681 (or 80678 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The square root of 4659622830 is about 68261.4300319002. The cubic root of 4659622830 is about 1670.2581060900.

The spelling of 4659622830 in words is "four billion, six hundred fifty-nine million, six hundred twenty-two thousand, eight hundred thirty".