2496523 has 8 divisors (see below), whose sum is σ = 2666880. Its totient is φ = 2331840.

The previous prime is 2496521. The next prime is 2496541. The reversal of 2496523 is 3256942.

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

It is a cyclic number.

It is not a de Polignac number, because 2496523 - 2¹ = 2496521 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a d-powerful number, because it can be written as 2³ + 4⁹ + 9 + 6² + 5⁷ + 2²¹ + 3¹⁰ .

It is a Duffinian number.

2496523 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2496521) 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, 490 + ... + 2287.

It is an arithmetic number, because the mean of its divisors is an integer number (333360).

2^2496523 is an apocalyptic number.

2496523 is a deficient number, since it is larger than the sum of its proper divisors (170357).

2496523 is a wasteful number, since it uses less digits than its factorization.

2496523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837.

The product of its digits is 12960, while the sum is 31.

The square root of 2496523 is about 1580.0389235712. The cubic root of 2496523 is about 135.6579314370.

The spelling of 2496523 in words is "two million, four hundred ninety-six thousand, five hundred twenty-three".