2898469 has 24 divisors (see below), whose sum is σ = 3706368. Its totient is φ = 2216160.

The previous prime is 2898451. The next prime is 2898479. The reversal of 2898469 is 9648982.

It is not a de Polignac number, because 2898469 - 2¹⁵ = 2865701 is a prime.

It is a super-2 number, since 2×2898469² = 16802245087922, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2898409) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78319 + ... + 78355.

It is an arithmetic number, because the mean of its divisors is an integer number (154432).

2^2898469 is an apocalyptic number.

It is an amenable number.

2898469 is a deficient number, since it is larger than the sum of its proper divisors (807899).

2898469 is a wasteful number, since it uses less digits than its factorization.

2898469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 94 counting only the distinct ones).

The product of its digits is 248832, while the sum is 46.

The square root of 2898469 is about 1702.4890601704. The cubic root of 2898469 is about 142.5792152157.

The spelling of 2898469 in words is "two million, eight hundred ninety-eight thousand, four hundred sixty-nine".