2524969 has 2 divisors, whose sum is σ = 2524970. Its totient is φ = 2524968.

The previous prime is 2524961. The next prime is 2524979. The reversal of 2524969 is 9694252.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2518569 + 6400 = 1587^2 + 80^2 .

It is a cyclic number.

It is not a de Polignac number, because 2524969 - 2³ = 2524961 is a prime.

It is a super-2 number, since 2×2524969² = 12750936901922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2524961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262484 + 1262485.

It is an arithmetic number, because the mean of its divisors is an integer number (1262485).

2^2524969 is an apocalyptic number.

It is an amenable number.

2524969 is a deficient number, since it is larger than the sum of its proper divisors (1).

2524969 is an equidigital number, since it uses as much as digits as its factorization.

2524969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 37.

The square root of 2524969 is about 1589.0151037671. The cubic root of 2524969 is about 136.1712268055.

The spelling of 2524969 in words is "two million, five hundred twenty-four thousand, nine hundred sixty-nine".