2499874 has 8 divisors (see below), whose sum is σ = 4038300. Its totient is φ = 1153776.

The previous prime is 2499863. The next prime is 2499881. The reversal of 2499874 is 4789942.

It can be written as a sum of positive squares in 2 ways, for example, as 2424249 + 75625 = 1557^2 + 275^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 2499874.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48049 + ... + 48100.

2^2499874 is an apocalyptic number.

2499874 is a deficient number, since it is larger than the sum of its proper divisors (1538426).

2499874 is a wasteful number, since it uses less digits than its factorization.

2499874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96164.

The product of its digits is 145152, while the sum is 43.

The square root of 2499874 is about 1581.0989848836. The cubic root of 2499874 is about 135.7186006806.

The spelling of 2499874 in words is "two million, four hundred ninety-nine thousand, eight hundred seventy-four".