4496537864 has 96 divisors (see below), whose sum is σ = 10646032320. Its totient is φ = 1732897152.

The previous prime is 4496537809. The next prime is 4496537897. The reversal of 4496537864 is 4687356944.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11864027 + ... + 11864405.

It is an arithmetic number, because the mean of its divisors is an integer number (110896170).

Almost surely, 2^4496537864 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 4496537864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5323016160).

4496537864 is an abundant number, since it is smaller than the sum of its proper divisors (6149494456).

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

4496537864 is a wasteful number, since it uses less digits than its factorization.

4496537864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 827 (or 444 counting only the distinct ones).

The product of its digits is 17418240, while the sum is 56.

The square root of 4496537864 is about 67056.2291215365. The cubic root of 4496537864 is about 1650.5401187374.

The spelling of 4496537864 in words is "four billion, four hundred ninety-six million, five hundred thirty-seven thousand, eight hundred sixty-four".