5253904964 has 96 divisors (see below), whose sum is σ = 11883884544. Its totient is φ = 1973157120.

The previous prime is 5253904963. The next prime is 5253905009. The reversal of 5253904964 is 4694093525.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is not an unprimeable number, because it can be changed into a prime (5253904963) 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 31 ways as a sum of consecutive naturals, for example, 967184 + ... + 972600.

It is an arithmetic number, because the mean of its divisors is an integer number (123790464).

Almost surely, 2^5253904964 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 5253904964, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5941942272).

5253904964 is an abundant number, since it is smaller than the sum of its proper divisors (6629979580).

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

5253904964 is a wasteful number, since it uses less digits than its factorization.

5253904964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5553 (or 5551 counting only the distinct ones).

The product of its (nonzero) digits is 1166400, while the sum is 47.

The square root of 5253904964 is about 72483.8255337010. The cubic root of 5253904964 is about 1738.4441286306. Note that the first 3 decimals are identical.

The spelling of 5253904964 in words is "five billion, two hundred fifty-three million, nine hundred four thousand, nine hundred sixty-four".