2980955 has 8 divisors (see below), whose sum is σ = 3626592. Its totient is φ = 2351808.

The previous prime is 2980951. The next prime is 2980969. The reversal of 2980955 is 5590892.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2980955 - 2² = 2980951 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2980951) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3719 + ... + 4448.

It is an arithmetic number, because the mean of its divisors is an integer number (453324).

2^2980955 is an apocalyptic number.

2980955 is a deficient number, since it is larger than the sum of its proper divisors (645637).

2980955 is an equidigital number, since it uses as much as digits as its factorization.

2980955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8245.

The product of its (nonzero) digits is 32400, while the sum is 38.

The square root of 2980955 is about 1726.5442363287. The cubic root of 2980955 is about 143.9191128805.

The spelling of 2980955 in words is "two million, nine hundred eighty thousand, nine hundred fifty-five".