2494137 has 8 divisors (see below), whose sum is σ = 3336736. Its totient is φ = 1657152.

The previous prime is 2494123. The next prime is 2494157. The reversal of 2494137 is 7314942.

It is a happy number.

2494137 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2^k-2494137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2494117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223 + ... + 2244.

It is an arithmetic number, because the mean of its divisors is an integer number (417092).

2^2494137 is an apocalyptic number.

It is an amenable number.

2494137 is a deficient number, since it is larger than the sum of its proper divisors (842599).

2494137 is a wasteful number, since it uses less digits than its factorization.

2494137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2807.

The product of its digits is 6048, while the sum is 30.

The square root of 2494137 is about 1579.2836983899. The cubic root of 2494137 is about 135.6147002450.

The spelling of 2494137 in words is "two million, four hundred ninety-four thousand, one hundred thirty-seven".