5152458645 has 48 divisors (see below), whose sum is σ = 9056541312. Its totient is φ = 2709463680.

The previous prime is 5152458631. The next prime is 5152458659. The reversal of 5152458645 is 5468542515.

5152458645 is a `hidden beast` number, since 5 + 1 + 5 + 24 + 586 + 45 = 666.

It is an interprime number because it is at equal distance from previous prime (5152458631) and next prime (5152458659).

It is not a de Polignac number, because 5152458645 - 2⁴ = 5152458629 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5152458645.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2467792 + ... + 2469878.

It is an arithmetic number, because the mean of its divisors is an integer number (188677944).

Almost surely, 2^5152458645 is an apocalyptic number.

It is an amenable number.

5152458645 is a deficient number, since it is larger than the sum of its proper divisors (3904082667).

5152458645 is a wasteful number, since it uses less digits than its factorization.

5152458645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842 (or 2839 counting only the distinct ones).

The product of its digits is 960000, while the sum is 45.

The square root of 5152458645 is about 71780.6286194263. The cubic root of 5152458645 is about 1727.1822714734.

The spelling of 5152458645 in words is "five billion, one hundred fifty-two million, four hundred fifty-eight thousand, six hundred forty-five".