2498427 has 6 divisors (see below), whose sum is σ = 3608852. Its totient is φ = 1665612.

The previous prime is 2498423. The next prime is 2498449. The reversal of 2498427 is 7248942.

It is not a de Polignac number, because 2498427 - 2² = 2498423 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2498391 and 2498400.

It is not an unprimeable number, because it can be changed into a prime (2498423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 138793 + ... + 138810.

2^2498427 is an apocalyptic number.

2498427 is a deficient number, since it is larger than the sum of its proper divisors (1110425).

2498427 is a wasteful number, since it uses less digits than its factorization.

2498427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 277609 (or 277606 counting only the distinct ones).

The product of its digits is 32256, while the sum is 36.

The square root of 2498427 is about 1580.6413255385. The cubic root of 2498427 is about 135.6924096648.

The spelling of 2498427 in words is "two million, four hundred ninety-eight thousand, four hundred twenty-seven".