7452265730 has 64 divisors (see below), whose sum is σ = 16529667840. Its totient is φ = 2355657984.

The previous prime is 7452265729. The next prime is 7452265763. The reversal of 7452265730 is 375622547.

It is an unprimeable number.

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, 820856 + ... + 829884.

It is an arithmetic number, because the mean of its divisors is an integer number (258276060).

Almost surely, 2^7452265730 is an apocalyptic number.

7452265730 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7452265730 is an abundant number, since it is smaller than the sum of its proper divisors (9077402110).

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

7452265730 is a wasteful number, since it uses less digits than its factorization.

7452265730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9963.

The product of its (nonzero) digits is 352800, while the sum is 41.

The square root of 7452265730 is about 86326.5065318874. The cubic root of 7452265730 is about 1953.2722380751.

The spelling of 7452265730 in words is "seven billion, four hundred fifty-two million, two hundred sixty-five thousand, seven hundred thirty".