5154246456 has 64 divisors (see below), whose sum is σ = 14236819200. Its totient is φ = 1546710528.

The previous prime is 5154246401. The next prime is 5154246457. The reversal of 5154246456 is 6546424515.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5154246457) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 265246 + ... + 284013.

It is an arithmetic number, because the mean of its divisors is an integer number (222450300).

Almost surely, 2^5154246456 is an apocalyptic number.

It is an amenable number.

5154246456 is an abundant number, since it is smaller than the sum of its proper divisors (9082572744).

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

5154246456 is a wasteful number, since it uses less digits than its factorization.

5154246456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549308 (or 549304 counting only the distinct ones).

The product of its digits is 576000, while the sum is 42.

The square root of 5154246456 is about 71793.0808365263. The cubic root of 5154246456 is about 1727.3820154921.

The spelling of 5154246456 in words is "five billion, one hundred fifty-four million, two hundred forty-six thousand, four hundred fifty-six".