2898916 has 6 divisors (see below), whose sum is σ = 5073110. Its totient is φ = 1449456.

The previous prime is 2898901. The next prime is 2898919. The reversal of 2898916 is 6198982.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2876416 + 22500 = 1696^2 + 150^2 .

It is not an unprimeable number, because it can be changed into a prime (2898919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362361 + ... + 362368.

2^2898916 is an apocalyptic number.

It is an amenable number.

2898916 is a deficient number, since it is larger than the sum of its proper divisors (2174194).

2898916 is a wasteful number, since it uses less digits than its factorization.

2898916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724733 (or 724731 counting only the distinct ones).

The product of its digits is 62208, while the sum is 43.

The square root of 2898916 is about 1702.6203334860. The cubic root of 2898916 is about 142.5865443301.

The spelling of 2898916 in words is "two million, eight hundred ninety-eight thousand, nine hundred sixteen".