7515625082 has 8 divisors (see below), whose sum is σ = 12883928736. Its totient is φ = 3220982172.

The previous prime is 7515625079. The next prime is 7515625121. The reversal of 7515625082 is 2805265157.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268415168 + ... + 268415195.

It is an arithmetic number, because the mean of its divisors is an integer number (1610491092).

Almost surely, 2^7515625082 is an apocalyptic number.

7515625082 is a deficient number, since it is larger than the sum of its proper divisors (5368303654).

7515625082 is a wasteful number, since it uses less digits than its factorization.

7515625082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536830372.

The product of its (nonzero) digits is 168000, while the sum is 41.

The square root of 7515625082 is about 86692.7048949333. The cubic root of 7515625082 is about 1958.7922138629.

The spelling of 7515625082 in words is "seven billion, five hundred fifteen million, six hundred twenty-five thousand, eighty-two".