2495734 has 4 divisors (see below), whose sum is σ = 3743604. Its totient is φ = 1247866.

The previous prime is 2495723. The next prime is 2495749. The reversal of 2495734 is 4375942.

2495734 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4375942 = 2 ⋅2187971.

It is a self number, because there is not a number n which added to its sum of digits gives 2495734.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 623932 + ... + 623935.

It is an arithmetic number, because the mean of its divisors is an integer number (935901).

2^2495734 is an apocalyptic number.

2495734 is a deficient number, since it is larger than the sum of its proper divisors (1247870).

2495734 is a wasteful number, since it uses less digits than its factorization.

2495734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1247869.

The product of its digits is 30240, while the sum is 34.

The square root of 2495734 is about 1579.7892264476. The cubic root of 2495734 is about 135.6436388408.

The spelling of 2495734 in words is "two million, four hundred ninety-five thousand, seven hundred thirty-four".