2598365941 has 2 divisors, whose sum is σ = 2598365942. Its totient is φ = 2598365940.

The previous prime is 2598365923. The next prime is 2598365963. The reversal of 2598365941 is 1495638952.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2484623716 + 113742225 = 49846^2 + 10665^2 .

It is a cyclic number.

It is not a de Polignac number, because 2598365941 - 2⁵ = 2598365909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2598365911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1299182970 + 1299182971.

It is an arithmetic number, because the mean of its divisors is an integer number (1299182971).

Almost surely, 2^2598365941 is an apocalyptic number.

It is an amenable number.

2598365941 is a deficient number, since it is larger than the sum of its proper divisors (1).

2598365941 is an equidigital number, since it uses as much as digits as its factorization.

2598365941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2332800, while the sum is 52.

The square root of 2598365941 is about 50974.1693507604. The cubic root of 2598365941 is about 1374.7807370042.

The spelling of 2598365941 in words is "two billion, five hundred ninety-eight million, three hundred sixty-five thousand, nine hundred forty-one".