2537466487 has 2 divisors, whose sum is σ = 2537466488. Its totient is φ = 2537466486.

The previous prime is 2537466479. The next prime is 2537466493. The reversal of 2537466487 is 7846647352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2537466487 - 2³ = 2537466479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2537466287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1268733243 + 1268733244.

It is an arithmetic number, because the mean of its divisors is an integer number (1268733244).

Almost surely, 2^2537466487 is an apocalyptic number.

2537466487 is a deficient number, since it is larger than the sum of its proper divisors (1).

2537466487 is an equidigital number, since it uses as much as digits as its factorization.

2537466487 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6773760, while the sum is 52.

The square root of 2537466487 is about 50373.2715534737. The cubic root of 2537466487 is about 1363.9551973929.

The spelling of 2537466487 in words is "two billion, five hundred thirty-seven million, four hundred sixty-six thousand, four hundred eighty-seven".