4657551340 has 24 divisors (see below), whose sum is σ = 10533232080. Its totient is φ = 1719711168.

The previous prime is 4657551289. The next prime is 4657551373. The reversal of 4657551340 is 431557564.

It is a junction number, because it is equal to n+sod(n) for n = 4657551293 and 4657551302.

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, 8956570 + ... + 8957089.

It is an arithmetic number, because the mean of its divisors is an integer number (438884670).

Almost surely, 2^4657551340 is an apocalyptic number.

It is an amenable number.

4657551340 is an abundant number, since it is smaller than the sum of its proper divisors (5875680740).

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

4657551340 is a wasteful number, since it uses less digits than its factorization.

4657551340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17913681 (or 17913679 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 4657551340 is about 68246.2551353552. The cubic root of 4657551340 is about 1670.0105584569.

The spelling of 4657551340 in words is "four billion, six hundred fifty-seven million, five hundred fifty-one thousand, three hundred forty".