2870198 has 8 divisors (see below), whose sum is σ = 4347408. Its totient is φ = 1421064.

The previous prime is 2870183. The next prime is 2870227. The reversal of 2870198 is 8910782.

It is a happy number.

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

It is a congruent 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, 6761 + ... + 7172.

It is an arithmetic number, because the mean of its divisors is an integer number (543426).

2^2870198 is an apocalyptic number.

2870198 is a deficient number, since it is larger than the sum of its proper divisors (1477210).

2870198 is a wasteful number, since it uses less digits than its factorization.

2870198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14038.

The product of its (nonzero) digits is 8064, while the sum is 35.

The square root of 2870198 is about 1694.1658714542. The cubic root of 2870198 is about 142.1141382131.

The spelling of 2870198 in words is "two million, eight hundred seventy thousand, one hundred ninety-eight".