2802898 has 24 divisors (see below), whose sum is σ = 5029452. Its totient is φ = 1167264.

The previous prime is 2802893. The next prime is 2802901. The reversal of 2802898 is 8982082.

It can be written as a sum of positive squares in 2 ways, for example, as 2798929 + 3969 = 1673^2 + 63^2 .

It is a Harshad number since it is a multiple of its sum of digits (37).

It is not an unprimeable number, because it can be changed into a prime (2802893) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3240 + ... + 4012.

2^2802898 is an apocalyptic number.

2802898 is a deficient number, since it is larger than the sum of its proper divisors (2226554).

2802898 is a wasteful number, since it uses less digits than its factorization.

2802898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 826 (or 819 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 37.

The square root of 2802898 is about 1674.1857722487. The cubic root of 2802898 is about 140.9945842361.

The spelling of 2802898 in words is "two million, eight hundred two thousand, eight hundred ninety-eight".