3899498 has 8 divisors (see below), whose sum is σ = 5985408. Its totient is φ = 1904364.

The previous prime is 3899471. The next prime is 3899507. The reversal of 3899498 is 8949983.

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

It is a Curzon number.

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, 22586 + ... + 22757.

It is an arithmetic number, because the mean of its divisors is an integer number (748176).

Almost surely, 2^3899498 is an apocalyptic number.

3899498 is a deficient number, since it is larger than the sum of its proper divisors (2085910).

3899498 is a wasteful number, since it uses less digits than its factorization.

3899498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45388.

The product of its digits is 559872, while the sum is 50.

The square root of 3899498 is about 1974.7146629323. The cubic root of 3899498 is about 157.3993377103.

The spelling of 3899498 in words is "three million, eight hundred ninety-nine thousand, four hundred ninety-eight".