2497135 has 8 divisors (see below), whose sum is σ = 3018960. Its totient is φ = 1982784.

The previous prime is 2497129. The next prime is 2497163. The reversal of 2497135 is 5317942.

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 2497135 - 2⁷ = 2497007 is a prime.

2497135 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 2497097 and 2497106.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1102 + ... + 2491.

It is an arithmetic number, because the mean of its divisors is an integer number (377370).

2^2497135 is an apocalyptic number.

2497135 is a deficient number, since it is larger than the sum of its proper divisors (521825).

2497135 is a wasteful number, since it uses less digits than its factorization.

2497135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3737.

The product of its digits is 7560, while the sum is 31.

The square root of 2497135 is about 1580.2325778188. The cubic root of 2497135 is about 135.6690156357.

The spelling of 2497135 in words is "two million, four hundred ninety-seven thousand, one hundred thirty-five".