7145413504 has 32 divisors (see below), whose sum is σ = 14239569240. Its totient is φ = 3571560960.

The previous prime is 7145413487. The next prime is 7145413537. The reversal of 7145413504 is 4053145417.

It is a tau number, because it is divible by the number of its divisors (32).

It is a self number, because there is not a number n which added to its sum of digits gives 7145413504.

It is a congruent number.

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, 507747 + ... + 521629.

Almost surely, 2^7145413504 is an apocalyptic number.

It is an amenable number.

7145413504 is a deficient number, since it is larger than the sum of its proper divisors (7094155736).

7145413504 is a wasteful number, since it uses less digits than its factorization.

7145413504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17918 (or 17906 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 7145413504 is about 84530.5477564176. The cubic root of 7145413504 is about 1926.0865068058.

The spelling of 7145413504 in words is "seven billion, one hundred forty-five million, four hundred thirteen thousand, five hundred four".