36342465769 has 9 divisors (see below), whose sum is σ = 36511195773. Its totient is φ = 36174514572.

The previous prime is 36342465767. The next prime is 36342465773. The reversal of 36342465769 is 96756424363.

The square root of 36342465769 is 190637.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 36342465769 - 2¹ = 36342465767 is a prime.

It is a super-2 number, since 2×36342465769² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36342465767) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 72251172 + ... + 72251674.

Almost surely, 2^36342465769 is an apocalyptic number.

36342465769 is the 190637-th square number.

36342465769 is the 95319-th centered octagonal number.

It is an amenable number.

36342465769 is a deficient number, since it is larger than the sum of its proper divisors (168730004).

36342465769 is an frugal number, since it uses more digits than its factorization.

36342465769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764 (or 882 counting only the distinct ones).

The product of its digits is 19595520, while the sum is 55.

The spelling of 36342465769 in words is "thirty-six billion, three hundred forty-two million, four hundred sixty-five thousand, seven hundred sixty-nine".