4492531194 has 32 divisors (see below), whose sum is σ = 9239844096. Its totient is φ = 1455151680.

The previous prime is 4492531193. The next prime is 4492531213. The reversal of 4492531194 is 4911352944.

It is not an unprimeable number, because it can be changed into a prime (4492531193) 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, 164239 + ... + 189629.

It is an arithmetic number, because the mean of its divisors is an integer number (288745128).

Almost surely, 2^4492531194 is an apocalyptic number.

4492531194 is an abundant number, since it is smaller than the sum of its proper divisors (4747312902).

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

4492531194 is a wasteful number, since it uses less digits than its factorization.

4492531194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26230.

The product of its digits is 155520, while the sum is 42.

The square root of 4492531194 is about 67026.3470136931. The cubic root of 4492531194 is about 1650.0497314671.

The spelling of 4492531194 in words is "four billion, four hundred ninety-two million, five hundred thirty-one thousand, one hundred ninety-four".