2522098387 has 2 divisors, whose sum is σ = 2522098388. Its totient is φ = 2522098386.

The previous prime is 2522098379. The next prime is 2522098409. The reversal of 2522098387 is 7838902252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2522098387 - 2³ = 2522098379 is a prime.

It is not a weakly prime, because it can be changed into another prime (2522398387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1261049193 + 1261049194.

It is an arithmetic number, because the mean of its divisors is an integer number (1261049194).

Almost surely, 2^2522098387 is an apocalyptic number.

2522098387 is a deficient number, since it is larger than the sum of its proper divisors (1).

2522098387 is an equidigital number, since it uses as much as digits as its factorization.

2522098387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 483840, while the sum is 46.

The square root of 2522098387 is about 50220.4976777411. The cubic root of 2522098387 is about 1361.1960331726.

The spelling of 2522098387 in words is "two billion, five hundred twenty-two million, ninety-eight thousand, three hundred eighty-seven".