7425116015 has 8 divisors (see below), whose sum is σ = 8996646048. Its totient is φ = 5882421600.

The previous prime is 7425115991. The next prime is 7425116033. The reversal of 7425116015 is 5106115247.

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

It is a de Polignac number, because none of the positive numbers 2^k-7425116015 is a prime.

It is a Duffinian number.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 7208336 + ... + 7209365.

It is an arithmetic number, because the mean of its divisors is an integer number (1124580756).

Almost surely, 2^7425116015 is an apocalyptic number.

7425116015 is a deficient number, since it is larger than the sum of its proper divisors (1571530033).

7425116015 is a wasteful number, since it uses less digits than its factorization.

7425116015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14417809.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 7425116015 is about 86169.1128827494. The cubic root of 7425116015 is about 1950.8973310401.

The spelling of 7425116015 in words is "seven billion, four hundred twenty-five million, one hundred sixteen thousand, fifteen".