4945900192 has 48 divisors (see below), whose sum is σ = 10053614592. Its totient is φ = 2393556480.

The previous prime is 4945900187. The next prime is 4945900213. The reversal of 4945900192 is 2910095494.

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, 151783 + ... + 181465.

It is an arithmetic number, because the mean of its divisors is an integer number (209450304).

Almost surely, 2^4945900192 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4945900192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5026807296).

4945900192 is an abundant number, since it is smaller than the sum of its proper divisors (5107714400).

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

4945900192 is a wasteful number, since it uses less digits than its factorization.

4945900192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29861 (or 29853 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 4945900192 is about 70327.0942951577. The cubic root of 4945900192 is about 1703.7862773529.

The spelling of 4945900192 in words is "four billion, nine hundred forty-five million, nine hundred thousand, one hundred ninety-two".