2497475 has 12 divisors (see below), whose sum is σ = 3116616. Its totient is φ = 1985280.

The previous prime is 2497457. The next prime is 2497477. The reversal of 2497475 is 5747942.

2497475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2497475 - 2¹⁴ = 2481091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2497477) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 6899 + ... + 7251.

It is an arithmetic number, because the mean of its divisors is an integer number (259718).

2^2497475 is an apocalyptic number.

2497475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2497475 is a deficient number, since it is larger than the sum of its proper divisors (619141).

2497475 is a wasteful number, since it uses less digits than its factorization.

2497475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646 (or 641 counting only the distinct ones).

The product of its digits is 70560, while the sum is 38.

The square root of 2497475 is about 1580.3401532582. The cubic root of 2497475 is about 135.6751727414.

The spelling of 2497475 in words is "two million, four hundred ninety-seven thousand, four hundred seventy-five".