4492119087 has 16 divisors (see below), whose sum is σ = 6664848480. Its totient is φ = 2990310336.

The previous prime is 4492119043. The next prime is 4492119089. The reversal of 4492119087 is 7809112944.

It is a happy number.

It is not a de Polignac number, because 4492119087 - 2⁷ = 4492118959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4492119089) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104598 + ... + 141155.

It is an arithmetic number, because the mean of its divisors is an integer number (416553030).

Almost surely, 2^4492119087 is an apocalyptic number.

4492119087 is a deficient number, since it is larger than the sum of its proper divisors (2172729393).

4492119087 is a wasteful number, since it uses less digits than its factorization.

4492119087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 246439 (or 246433 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 4492119087 is about 67023.2727267178. The cubic root of 4492119087 is about 1649.9992760327. Note that the first 3 decimals are identical.

The spelling of 4492119087 in words is "four billion, four hundred ninety-two million, one hundred nineteen thousand, eighty-seven".