7879413375 has 128 divisors (see below), whose sum is σ = 15182069760. Its totient is φ = 4027968000.

The previous prime is 7879413359. The next prime is 7879413391. The reversal of 7879413375 is 5733149787.

It is an interprime number because it is at equal distance from previous prime (7879413359) and next prime (7879413391).

It is not a de Polignac number, because 7879413375 - 2⁴ = 7879413359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 13287079 + ... + 13287671.

It is an arithmetic number, because the mean of its divisors is an integer number (118609920).

Almost surely, 2^7879413375 is an apocalyptic number.

7879413375 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

7879413375 is a deficient number, since it is larger than the sum of its proper divisors (7302656385).

7879413375 is a wasteful number, since it uses less digits than its factorization.

7879413375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 759 counting only the distinct ones).

The product of its digits is 4445280, while the sum is 54.

The square root of 7879413375 is about 88766.0598145485. The cubic root of 7879413375 is about 1989.9001974307.

The spelling of 7879413375 in words is "seven billion, eight hundred seventy-nine million, four hundred thirteen thousand, three hundred seventy-five".