2496942 has 72 divisors (see below), whose sum is σ = 6669000. Its totient is φ = 671328.

The previous prime is 2496937. The next prime is 2496973.

2496942 is nontrivially palindromic in base 10.

2496942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2496897 and 2496906.

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 in 35 ways as a sum of consecutive naturals, for example, 16684 + ... + 16832.

It is an arithmetic number, because the mean of its divisors is an integer number (92625).

2^2496942 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2496942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3334500).

2496942 is an abundant number, since it is smaller than the sum of its proper divisors (4172058).

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

2496942 is a wasteful number, since it uses less digits than its factorization.

2496942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190 (or 180 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The square root of 2496942 is about 1580.1715096786. The cubic root of 2496942 is about 135.6655203241.

The spelling of 2496942 in words is "two million, four hundred ninety-six thousand, nine hundred forty-two".