2369498161 has 2 divisors, whose sum is σ = 2369498162. Its totient is φ = 2369498160.

The previous prime is 2369498149. The next prime is 2369498171. The reversal of 2369498161 is 1618949632.

It is a happy number.

2369498161 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1771989025 + 597509136 = 42095^2 + 24444^2 .

It is a cyclic number.

It is not a de Polignac number, because 2369498161 - 2¹⁵ = 2369465393 is a prime.

It is a super-2 number, since 2×2369498161² = 11229043069964763842, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is not a weakly prime, because it can be changed into another prime (2369498171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1184749080 + 1184749081.

It is an arithmetic number, because the mean of its divisors is an integer number (1184749081).

Almost surely, 2^2369498161 is an apocalyptic number.

It is an amenable number.

2369498161 is a deficient number, since it is larger than the sum of its proper divisors (1).

2369498161 is an equidigital number, since it uses as much as digits as its factorization.

2369498161 is an evil number, because the sum of its binary digits is even.

The product of its digits is 559872, while the sum is 49.

The square root of 2369498161 is about 48677.4913178566. The cubic root of 2369498161 is about 1333.1697740135.

The spelling of 2369498161 in words is "two billion, three hundred sixty-nine million, four hundred ninety-eight thousand, one hundred sixty-one".