4492932418 has 8 divisors (see below), whose sum is σ = 7257813948. Its totient is φ = 2073661104.

The previous prime is 4492932403. The next prime is 4492932421. The reversal of 4492932418 is 8142392944.

It can be written as a sum of positive squares in 2 ways, for example, as 4430632969 + 62299449 = 66563^2 + 7893^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86402521 + ... + 86402572.

Almost surely, 2^4492932418 is an apocalyptic number.

4492932418 is a deficient number, since it is larger than the sum of its proper divisors (2764881530).

4492932418 is a wasteful number, since it uses less digits than its factorization.

4492932418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172805108.

The product of its digits is 497664, while the sum is 46.

The square root of 4492932418 is about 67029.3399788481. The cubic root of 4492932418 is about 1650.0988515004.

The spelling of 4492932418 in words is "four billion, four hundred ninety-two million, nine hundred thirty-two thousand, four hundred eighteen".