7995475548 has 24 divisors (see below), whose sum is σ = 20729010960. Its totient is φ = 2665158480.

The previous prime is 7995475517. The next prime is 7995475591. The reversal of 7995475548 is 8455745997.

7995475548 is a `hidden beast` number, since 79 + 9 + 5 + 4 + 7 + 554 + 8 = 666.

It is a super-3 number, since 3×7995475548³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37015983 + ... + 37016198.

It is an arithmetic number, because the mean of its divisors is an integer number (863708790).

Almost surely, 2^7995475548 is an apocalyptic number.

It is an amenable number.

7995475548 is an abundant number, since it is smaller than the sum of its proper divisors (12733535412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7995475548 is a wasteful number, since it uses less digits than its factorization.

7995475548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74032194 (or 74032186 counting only the distinct ones).

The product of its digits is 63504000, while the sum is 63.

The square root of 7995475548 is about 89417.4230673195. The cubic root of 7995475548 is about 1999.6228912323.

The spelling of 7995475548 in words is "seven billion, nine hundred ninety-five million, four hundred seventy-five thousand, five hundred forty-eight".