7906345307 has 8 divisors (see below), whose sum is σ = 9327301632. Its totient is φ = 6558258600.

The previous prime is 7906345301. The next prime is 7906345357. The reversal of 7906345307 is 7035436097.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 7906345307 - 2¹⁰ = 7906344283 is a prime.

It is a super-2 number, since 2×7906345307² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7906345301) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18217169 + ... + 18217602.

It is an arithmetic number, because the mean of its divisors is an integer number (1165912704).

Almost surely, 2^7906345307 is an apocalyptic number.

7906345307 is a deficient number, since it is larger than the sum of its proper divisors (1420956325).

7906345307 is a wasteful number, since it uses less digits than its factorization.

7906345307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36434809.

The product of its (nonzero) digits is 476280, while the sum is 44.

The square root of 7906345307 is about 88917.6321490850. The cubic root of 7906345307 is about 1992.1647870530.

The spelling of 7906345307 in words is "seven billion, nine hundred six million, three hundred forty-five thousand, three hundred seven".