4657929390 has 24 divisors (see below), whose sum is σ = 12110616648. Its totient is φ = 1242114480.

The previous prime is 4657929389. The next prime is 4657929421. The reversal of 4657929390 is 939297564.

4657929390 is a `hidden beast` number, since 46 + 579 + 29 + 3 + 9 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25877296 + ... + 25877475.

It is an arithmetic number, because the mean of its divisors is an integer number (504609027).

Almost surely, 2^4657929390 is an apocalyptic number.

4657929390 is an abundant number, since it is smaller than the sum of its proper divisors (7452687258).

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

4657929390 is a wasteful number, since it uses less digits than its factorization.

4657929390 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51754784 (or 51754781 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The square root of 4657929390 is about 68249.0248281981. The cubic root of 4657929390 is about 1670.0557417420.

The spelling of 4657929390 in words is "four billion, six hundred fifty-seven million, nine hundred twenty-nine thousand, three hundred ninety".