7545465168 has 40 divisors (see below), whose sum is σ = 19621559616. Its totient is φ = 2498496000.

The previous prime is 7545465149. The next prime is 7545465173. The reversal of 7545465168 is 8615645457.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 7545465168.

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, 513273 + ... + 527768.

Almost surely, 2^7545465168 is an apocalyptic number.

It is an amenable number.

7545465168 is an abundant number, since it is smaller than the sum of its proper divisors (12076094448).

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

7545465168 is a wasteful number, since it uses less digits than its factorization.

7545465168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1041203 (or 1041197 counting only the distinct ones).

The product of its digits is 4032000, while the sum is 51.

The square root of 7545465168 is about 86864.6370394765. The cubic root of 7545465168 is about 1961.3811908371.

The spelling of 7545465168 in words is "seven billion, five hundred forty-five million, four hundred sixty-five thousand, one hundred sixty-eight".