4650571464 has 64 divisors (see below), whose sum is σ = 14495293440. Its totient is φ = 1207940160.

The previous prime is 4650571451. The next prime is 4650571469. The reversal of 4650571464 is 4641750564.

It is a super-2 number, since 2×4650571464² = 43255629883542206592, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4650571469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1256424 + ... + 1260119.

It is an arithmetic number, because the mean of its divisors is an integer number (226488960).

Almost surely, 2^4650571464 is an apocalyptic number.

4650571464 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4650571464 is an abundant number, since it is smaller than the sum of its proper divisors (9844721976).

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

4650571464 is a wasteful number, since it uses less digits than its factorization.

4650571464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2516570 (or 2516566 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 42.

The square root of 4650571464 is about 68195.0985335456. The cubic root of 4650571464 is about 1669.1759071226.

Subtracting from 4650571464 its reverse (4641750564), we obtain a square (8820900 = 2970²).

The spelling of 4650571464 in words is "four billion, six hundred fifty million, five hundred seventy-one thousand, four hundred sixty-four".