7345507130 has 32 divisors (see below), whose sum is σ = 14306519808. Its totient is φ = 2699323200.

The previous prime is 7345507123. The next prime is 7345507157. The reversal of 7345507130 is 317055437.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106466 + ... + 161325.

It is an arithmetic number, because the mean of its divisors is an integer number (447078744).

Almost surely, 2^7345507130 is an apocalyptic number.

7345507130 is a deficient number, since it is larger than the sum of its proper divisors (6961012678).

7345507130 is a wasteful number, since it uses less digits than its factorization.

7345507130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268022.

The product of its (nonzero) digits is 44100, while the sum is 35.

The square root of 7345507130 is about 85705.9340419320. The cubic root of 7345507130 is about 1943.9000377974.

The spelling of 7345507130 in words is "seven billion, three hundred forty-five million, five hundred seven thousand, one hundred thirty".