2980965 has 16 divisors (see below), whose sum is σ = 5136768. Its totient is φ = 1467456.

The previous prime is 2980951. The next prime is 2980969. The reversal of 2980965 is 5690892.

It is a happy number.

It is not a de Polignac number, because 2980965 - 2⁴ = 2980949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2980969) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7449 + ... + 7838.

It is an arithmetic number, because the mean of its divisors is an integer number (321048).

2^2980965 is an apocalyptic number.

It is an amenable number.

2980965 is a deficient number, since it is larger than the sum of its proper divisors (2155803).

2980965 is a wasteful number, since it uses less digits than its factorization.

2980965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15308.

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 2980965 is about 1726.5471322845. The cubic root of 2980965 is about 143.9192738121.

The spelling of 2980965 in words is "two million, nine hundred eighty thousand, nine hundred sixty-five".