2496831 has 8 divisors (see below), whose sum is σ = 3341184. Its totient is φ = 1658520.

The previous prime is 2496829. The next prime is 2496869. The reversal of 2496831 is 1386942.

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

It is not a de Polignac number, because 2496831 - 2¹ = 2496829 is a prime.

It is a super-2 number, since 2×2496831² = 12468330085122, which contains 22 as substring.

2496831 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2496792 and 2496801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2496031) 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, 435 + ... + 2276.

It is an arithmetic number, because the mean of its divisors is an integer number (417648).

2^2496831 is an apocalyptic number.

2496831 is a deficient number, since it is larger than the sum of its proper divisors (844353).

2496831 is a wasteful number, since it uses less digits than its factorization.

2496831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3021.

The product of its digits is 10368, while the sum is 33.

The square root of 2496831 is about 1580.1363865186. The cubic root of 2496831 is about 135.6635099856.

The spelling of 2496831 in words is "two million, four hundred ninety-six thousand, eight hundred thirty-one".