3678491498 has 16 divisors (see below), whose sum is σ = 6030176544. Its totient is φ = 1669034160.

The previous prime is 3678491491. The next prime is 3678491507. The reversal of 3678491498 is 8941948763.

3678491498 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3678491491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137840 + ... + 162347.

It is an arithmetic number, because the mean of its divisors is an integer number (376886034).

Almost surely, 2^3678491498 is an apocalyptic number.

3678491498 is a deficient number, since it is larger than the sum of its proper divisors (2351685046).

3678491498 is a wasteful number, since it uses less digits than its factorization.

3678491498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300757.

The product of its digits is 10450944, while the sum is 59.

The square root of 3678491498 is about 60650.5688184373. The cubic root of 3678491498 is about 1543.6775406160.

The spelling of 3678491498 in words is "three billion, six hundred seventy-eight million, four hundred ninety-one thousand, four hundred ninety-eight".