5161463400 has 48 divisors (see below), whose sum is σ = 16000538400. Its totient is φ = 1376390080.

The previous prime is 5161463369. The next prime is 5161463443. The reversal of 5161463400 is 43641615.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4300620 + ... + 4301819.

It is an arithmetic number, because the mean of its divisors is an integer number (333344550).

Almost surely, 2^5161463400 is an apocalyptic number.

5161463400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5161463400 is an abundant number, since it is smaller than the sum of its proper divisors (10839075000).

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

5161463400 is a wasteful number, since it uses less digits than its factorization.

5161463400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8602458 (or 8602449 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 5161463400 is about 71843.3253684711. The cubic root of 5161463400 is about 1728.1878626987.

The spelling of 5161463400 in words is "five billion, one hundred sixty-one million, four hundred sixty-three thousand, four hundred".