2532487 has 2 divisors, whose sum is σ = 2532488. Its totient is φ = 2532486.

The previous prime is 2532479. The next prime is 2532493. The reversal of 2532487 is 7842352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2532487 - 2³ = 2532479 is a prime.

It is a Chen prime.

2532487 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2532437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1266243 + 1266244.

It is an arithmetic number, because the mean of its divisors is an integer number (1266244).

2^2532487 is an apocalyptic number.

2532487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2532487 is an equidigital number, since it uses as much as digits as its factorization.

2532487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 31.

The square root of 2532487 is about 1591.3789617813. The cubic root of 2532487 is about 136.3062411253.

It can be divided in two parts, 25 and 32487, that multiplied together give a triangular number (812175 = T₁₂₇₄).

The spelling of 2532487 in words is "two million, five hundred thirty-two thousand, four hundred eighty-seven".