2998315 has 4 divisors (see below), whose sum is σ = 3597984. Its totient is φ = 2398648.

The previous prime is 2998313. The next prime is 2998319. The reversal of 2998315 is 5138992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2998315 - 2¹ = 2998313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2998313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299827 + ... + 299836.

It is an arithmetic number, because the mean of its divisors is an integer number (899496).

2^2998315 is an apocalyptic number.

2998315 is a deficient number, since it is larger than the sum of its proper divisors (599669).

2998315 is an equidigital number, since it uses as much as digits as its factorization.

2998315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599668.

The product of its digits is 19440, while the sum is 37.

The square root of 2998315 is about 1731.5643216468. The cubic root of 2998315 is about 144.1979498568.

The spelling of 2998315 in words is "two million, nine hundred ninety-eight thousand, three hundred fifteen".