2913916 has 24 divisors (see below), whose sum is σ = 5604480. Its totient is φ = 1319472.

The previous prime is 2913913. The next prime is 2913929. The reversal of 2913916 is 6193192.

It is a plaindrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2913913) 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 7 ways as a sum of consecutive naturals, for example, 915 + ... + 2581.

It is an arithmetic number, because the mean of its divisors is an integer number (233520).

2^2913916 is an apocalyptic number.

It is an amenable number.

2913916 is a deficient number, since it is larger than the sum of its proper divisors (2690564).

2913916 is a wasteful number, since it uses less digits than its factorization.

2913916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713 (or 1711 counting only the distinct ones).

The product of its digits is 2916, while the sum is 31.

The square root of 2913916 is about 1707.0196249604. The cubic root of 2913916 is about 142.8320521649.

The spelling of 2913916 in words is "two million, nine hundred thirteen thousand, nine hundred sixteen".