5146624145 has 16 divisors (see below), whose sum is σ = 7001077440. Its totient is φ = 3600552384.

The previous prime is 5146624099. The next prime is 5146624169. The reversal of 5146624145 is 5414266415.

It is a happy number.

It is not a de Polignac number, because 5146624145 - 2¹² = 5146620049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5146624099 and 5146624108.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2082419 + ... + 2084888.

It is an arithmetic number, because the mean of its divisors is an integer number (437567340).

Almost surely, 2^5146624145 is an apocalyptic number.

It is an amenable number.

5146624145 is a deficient number, since it is larger than the sum of its proper divisors (1854453295).

5146624145 is a wasteful number, since it uses less digits than its factorization.

5146624145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4167344.

The product of its digits is 115200, while the sum is 38.

The square root of 5146624145 is about 71739.9759199848. The cubic root of 5146624145 is about 1726.5300876144.

The spelling of 5146624145 in words is "five billion, one hundred forty-six million, six hundred twenty-four thousand, one hundred forty-five".