2980915 has 24 divisors (see below), whose sum is σ = 4350240. Its totient is φ = 1955184.

The previous prime is 2980909. The next prime is 2980921. The reversal of 2980915 is 5190892.

It is an interprime number because it is at equal distance from previous prime (2980909) and next prime (2980921).

It is not a de Polignac number, because 2980915 - 2⁵ = 2980883 is a prime.

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 129594 + ... + 129616.

It is an arithmetic number, because the mean of its divisors is an integer number (181260).

2^2980915 is an apocalyptic number.

2980915 is a deficient number, since it is larger than the sum of its proper divisors (1369325).

2980915 is an frugal number, since it uses more digits than its factorization.

2980915 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88 (or 35 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 34.

The square root of 2980915 is about 1726.5326524569. The cubic root of 2980915 is about 143.9184691505.

The spelling of 2980915 in words is "two million, nine hundred eighty thousand, nine hundred fifteen".