2493410 has 8 divisors (see below), whose sum is σ = 4488156. Its totient is φ = 997360.

The previous prime is 2493409. The next prime is 2493419. The reversal of 2493410 is 143942.

It can be written as a sum of positive squares in 2 ways, for example, as 2493241 + 169 = 1579^2 + 13^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2493419) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124661 + ... + 124680.

2^2493410 is an apocalyptic number.

2493410 is a deficient number, since it is larger than the sum of its proper divisors (1994746).

2493410 is a wasteful number, since it uses less digits than its factorization.

2493410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 249348.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 2493410 is about 1579.0535139760. The cubic root of 2493410 is about 135.6015224781.

The spelling of 2493410 in words is "two million, four hundred ninety-three thousand, four hundred ten".