5045964618 has 16 divisors (see below), whose sum is σ = 10530709056. Its totient is φ = 1608858240.

The previous prime is 5045964607. The next prime is 5045964647. The reversal of 5045964618 is 8164695405.

It is a super-2 number, since 2×5045964618² = 50923517852215771848, which contains 22 as substring.

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, 18282343 + ... + 18282618.

It is an arithmetic number, because the mean of its divisors is an integer number (658169316).

Almost surely, 2^5045964618 is an apocalyptic number.

5045964618 is an abundant number, since it is smaller than the sum of its proper divisors (5484744438).

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

5045964618 is a wasteful number, since it uses less digits than its factorization.

5045964618 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36564989.

The product of its (nonzero) digits is 1036800, while the sum is 48.

The square root of 5045964618 is about 71034.9534947409. The cubic root of 5045964618 is about 1715.1998642823.

The spelling of 5045964618 in words is "five billion, forty-five million, nine hundred sixty-four thousand, six hundred eighteen".