6572265450 has 96 divisors (see below), whose sum is σ = 17281304640. Its totient is φ = 1647283200.

The previous prime is 6572265439. The next prime is 6572265463. The reversal of 6572265450 is 545622756.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2724745 + ... + 2727155.

It is an arithmetic number, because the mean of its divisors is an integer number (180013590).

Almost surely, 2^6572265450 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6572265450, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8640652320).

6572265450 is an abundant number, since it is smaller than the sum of its proper divisors (10709039190).

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

6572265450 is a wasteful number, since it uses less digits than its factorization.

6572265450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3512 (or 3507 counting only the distinct ones).

The product of its (nonzero) digits is 504000, while the sum is 42.

The square root of 6572265450 is about 81069.5099898846. The cubic root of 6572265450 is about 1873.1462995166.

The spelling of 6572265450 in words is "six billion, five hundred seventy-two million, two hundred sixty-five thousand, four hundred fifty".