2992898 has 8 divisors (see below), whose sum is σ = 4684608. Its totient is φ = 1431364.

The previous prime is 2992879. The next prime is 2992903. The reversal of 2992898 is 8982992.

It is a happy number.

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

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, 32486 + ... + 32577.

It is an arithmetic number, because the mean of its divisors is an integer number (585576).

2^2992898 is an apocalyptic number.

2992898 is a deficient number, since it is larger than the sum of its proper divisors (1691710).

2992898 is a wasteful number, since it uses less digits than its factorization.

2992898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65088.

The product of its digits is 186624, while the sum is 47.

The square root of 2992898 is about 1729.9994219652. Note that the first 3 decimals coincide. The cubic root of 2992898 is about 144.1110575880. Note that the first 3 decimals are identical.

The spelling of 2992898 in words is "two million, nine hundred ninety-two thousand, eight hundred ninety-eight".