2422497 has 16 divisors (see below), whose sum is σ = 4027392. Its totient is φ = 1258320.

The previous prime is 2422489. The next prime is 2422499. The reversal of 2422497 is 7942242.

It is not a de Polignac number, because 2422497 - 2³ = 2422489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2422499) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5013 + ... + 5474.

It is an arithmetic number, because the mean of its divisors is an integer number (251712).

2^2422497 is an apocalyptic number.

It is an amenable number.

2422497 is a deficient number, since it is larger than the sum of its proper divisors (1604895).

2422497 is a wasteful number, since it uses less digits than its factorization.

2422497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10508.

The product of its digits is 8064, while the sum is 30.

The square root of 2422497 is about 1556.4372778882. The cubic root of 2422497 is about 134.3036294514.

The spelling of 2422497 in words is "two million, four hundred twenty-two thousand, four hundred ninety-seven".