5199161406 has 16 divisors (see below), whose sum is σ = 10945603200. Its totient is φ = 1641840408.

The previous prime is 5199161377. The next prime is 5199161411. The reversal of 5199161406 is 6041619915.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22803226 + ... + 22803453.

It is an arithmetic number, because the mean of its divisors is an integer number (684100200).

Almost surely, 2^5199161406 is an apocalyptic number.

5199161406 is an abundant number, since it is smaller than the sum of its proper divisors (5746441794).

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

5199161406 is a wasteful number, since it uses less digits than its factorization.

5199161406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45606703.

The product of its (nonzero) digits is 58320, while the sum is 42.

The square root of 5199161406 is about 72105.2106716290. The cubic root of 5199161406 is about 1732.3850745319.

The spelling of 5199161406 in words is "five billion, one hundred ninety-nine million, one hundred sixty-one thousand, four hundred six".