2488930 has 8 divisors (see below), whose sum is σ = 4480092. Its totient is φ = 995568.

The previous prime is 2488909. The next prime is 2488949. The reversal of 2488930 is 398842.

It can be written as a sum of positive squares in 2 ways, for example, as 2368521 + 120409 = 1539^2 + 347^2 .

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

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, 124437 + ... + 124456.

2^2488930 is an apocalyptic number.

2488930 is a deficient number, since it is larger than the sum of its proper divisors (1991162).

2488930 is a wasteful number, since it uses less digits than its factorization.

2488930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248900.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 2488930 is about 1577.6343049009. The cubic root of 2488930 is about 135.5202604019.

The spelling of 2488930 in words is "two million, four hundred eighty-eight thousand, nine hundred thirty".