5146256852 has 12 divisors (see below), whose sum is σ = 9824672256. Its totient is φ = 2339207640.

The previous prime is 5146256849. The next prime is 5146256953. The reversal of 5146256852 is 2586526415.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 116960383 = 5146256852 / (5 + 1 + 4 + 6 + 2 + 5 + 6 + 8 + 5 + 2).

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, 58480148 + ... + 58480235.

It is an arithmetic number, because the mean of its divisors is an integer number (818722688).

Almost surely, 2^5146256852 is an apocalyptic number.

It is an amenable number.

5146256852 is a deficient number, since it is larger than the sum of its proper divisors (4678415404).

5146256852 is a wasteful number, since it uses less digits than its factorization.

5146256852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116960398 (or 116960396 counting only the distinct ones).

The product of its digits is 576000, while the sum is 44.

The square root of 5146256852 is about 71737.4159835716. The cubic root of 5146256852 is about 1726.4890148980.

The spelling of 5146256852 in words is "five billion, one hundred forty-six million, two hundred fifty-six thousand, eight hundred fifty-two".