4492119090 has 16 divisors (see below), whose sum is σ = 10781085888. Its totient is φ = 1197898416.

The previous prime is 4492119089. The next prime is 4492119101. The reversal of 4492119090 is 909112944.

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, 74868622 + ... + 74868681.

It is an arithmetic number, because the mean of its divisors is an integer number (673817868).

Almost surely, 2^4492119090 is an apocalyptic number.

4492119090 is an abundant number, since it is smaller than the sum of its proper divisors (6288966798).

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

4492119090 is a wasteful number, since it uses less digits than its factorization.

4492119090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149737313.

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 4492119090 is about 67023.2727490981. The cubic root of 4492119090 is about 1649.9992764000. Note that the first 3 decimals are identical.

The spelling of 4492119090 in words is "four billion, four hundred ninety-two million, one hundred nineteen thousand, ninety".