4526650464 has 192 divisors, whose sum is σ = 13948526592. Its totient is φ = 1258560000.

The previous prime is 4526650441. The next prime is 4526650477. The reversal of 4526650464 is 4640566254.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7927299 + ... + 7927869.

It is an arithmetic number, because the mean of its divisors is an integer number (72648576).

Almost surely, 2^4526650464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4526650464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6974263296).

4526650464 is an abundant number, since it is smaller than the sum of its proper divisors (9421876128).

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

4526650464 is a wasteful number, since it uses less digits than its factorization.

4526650464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 889 (or 881 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The square root of 4526650464 is about 67280.3869192204. The cubic root of 4526650464 is about 1654.2163927883.

The spelling of 4526650464 in words is "four billion, five hundred twenty-six million, six hundred fifty thousand, four hundred sixty-four".