2494772 has 24 divisors (see below), whose sum is σ = 5033280. Its totient is φ = 1059840.

The previous prime is 2494769. The next prime is 2494777. The reversal of 2494772 is 2774942.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2494777) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3572 + ... + 4212.

It is an arithmetic number, because the mean of its divisors is an integer number (209720).

2^2494772 is an apocalyptic number.

It is an amenable number.

2494772 is an abundant number, since it is smaller than the sum of its proper divisors (2538508).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2494772 is a wasteful number, since it uses less digits than its factorization.

2494772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791 (or 789 counting only the distinct ones).

The product of its digits is 28224, while the sum is 35.

The square root of 2494772 is about 1579.4847261053. The cubic root of 2494772 is about 135.6262083040.

The spelling of 2494772 in words is "two million, four hundred ninety-four thousand, seven hundred seventy-two".