4490659682 has 8 divisors (see below), whose sum is σ = 6749490000. Its totient is φ = 2240829684.

The previous prime is 4490659681. The next prime is 4490659727. The reversal of 4490659682 is 2869560944.

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

It is a super-2 number, since 2×4490659682² = 40332048759080682248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4490659681) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2248832 + ... + 2250827.

It is an arithmetic number, because the mean of its divisors is an integer number (843686250).

Almost surely, 2^4490659682 is an apocalyptic number.

4490659682 is a deficient number, since it is larger than the sum of its proper divisors (2258830318).

4490659682 is a wasteful number, since it uses less digits than its factorization.

4490659682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4500160.

The product of its (nonzero) digits is 3732480, while the sum is 53.

The square root of 4490659682 is about 67012.3845419636. The cubic root of 4490659682 is about 1649.8205721021.

The spelling of 4490659682 in words is "four billion, four hundred ninety million, six hundred fifty-nine thousand, six hundred eighty-two".