3694982458 has 4 divisors (see below), whose sum is σ = 5542473690. Its totient is φ = 1847491228.

The previous prime is 3694982437. The next prime is 3694982461. The reversal of 3694982458 is 8542894963.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8542894963 = 1087 ⋅7859149.

It can be written as a sum of positive squares in only one way, i.e., 2769180129 + 925802329 = 52623^2 + 30427^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 923745613 + ... + 923745616.

Almost surely, 2^3694982458 is an apocalyptic number.

3694982458 is a deficient number, since it is larger than the sum of its proper divisors (1847491232).

3694982458 is a wasteful number, since it uses less digits than its factorization.

3694982458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1847491231.

The product of its digits is 14929920, while the sum is 58.

The square root of 3694982458 is about 60786.3673696660. The cubic root of 3694982458 is about 1545.9809103142.

The spelling of 3694982458 in words is "three billion, six hundred ninety-four million, nine hundred eighty-two thousand, four hundred fifty-eight".