2529298 has 4 divisors (see below), whose sum is σ = 3793950. Its totient is φ = 1264648.

The previous prime is 2529269. The next prime is 2529301. The reversal of 2529298 is 8929252.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2505889 + 23409 = 1583^2 + 153^2 .

It is a super-3 number, since 3×2529298³ = 48542401333909234776, which contains 333 as substring.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 632323 + ... + 632326.

2^2529298 is an apocalyptic number.

2529298 is a deficient number, since it is larger than the sum of its proper divisors (1264652).

2529298 is a wasteful number, since it uses less digits than its factorization.

2529298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1264651.

The product of its digits is 25920, while the sum is 37.

The square root of 2529298 is about 1590.3766849398. The cubic root of 2529298 is about 136.2490031630.

The spelling of 2529298 in words is "two million, five hundred twenty-nine thousand, two hundred ninety-eight".