2898523 has 8 divisors (see below), whose sum is σ = 2965248. Its totient is φ = 2832744.

The previous prime is 2898503. The next prime is 2898527. The reversal of 2898523 is 3258982.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2898523 - 2²¹ = 801371 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹⁹ + 8 + 9⁶ + 8⁶ + 5⁴ + 2²⁰ + 3¹² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2898527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10890 + ... + 11152.

It is an arithmetic number, because the mean of its divisors is an integer number (370656).

2^2898523 is an apocalyptic number.

2898523 is a deficient number, since it is larger than the sum of its proper divisors (66725).

2898523 is a wasteful number, since it uses less digits than its factorization.

2898523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473.

The product of its digits is 34560, while the sum is 37.

The square root of 2898523 is about 1702.5049192293. The cubic root of 2898523 is about 142.5801006521.

The spelling of 2898523 in words is "two million, eight hundred ninety-eight thousand, five hundred twenty-three".