2509468 has 12 divisors (see below), whose sum is σ = 4729480. Its totient is φ = 1158192.

The previous prime is 2509433. The next prime is 2509483. The reversal of 2509468 is 8649052.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 24078 + ... + 24181.

2^2509468 is an apocalyptic number.

It is an amenable number.

2509468 is a deficient number, since it is larger than the sum of its proper divisors (2220012).

2509468 is a wasteful number, since it uses less digits than its factorization.

2509468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48276 (or 48274 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2509468 is about 1584.1300451667. The cubic root of 2509468 is about 135.8919990315.

The spelling of 2509468 in words is "two million, five hundred nine thousand, four hundred sixty-eight".