2979416 has 16 divisors (see below), whose sum is σ = 6094440. Its totient is φ = 1354240.

The previous prime is 2979407. The next prime is 2979419. The reversal of 2979416 is 6149792.

2979416 = 424² + 425² + ... + 439².

It is a self number, because there is not a number n which added to its sum of digits gives 2979416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2979419) 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, 16841 + ... + 17016.

2^2979416 is an apocalyptic number.

It is an amenable number.

2979416 is an abundant number, since it is smaller than the sum of its proper divisors (3115024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2979416 is a wasteful number, since it uses less digits than its factorization.

2979416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33874 (or 33870 counting only the distinct ones).

The product of its digits is 27216, while the sum is 38.

The square root of 2979416 is about 1726.0984908168. The cubic root of 2979416 is about 143.8943412170.

The spelling of 2979416 in words is "two million, nine hundred seventy-nine thousand, four hundred sixteen".