36473983765 has 16 divisors (see below), whose sum is σ = 44973090288. Its totient is φ = 28377063936.

The previous prime is 36473983753. The next prime is 36473983807. The reversal of 36473983765 is 56738937463.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 373223761 + 36100760004 = 19319^2 + 190002^2 .

It is a cyclic number.

It is not a de Polignac number, because 36473983765 - 2⁹ = 36473983253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352519 + ... + 444091.

It is an arithmetic number, because the mean of its divisors is an integer number (2810818143).

Almost surely, 2^36473983765 is an apocalyptic number.

It is an amenable number.

36473983765 is a deficient number, since it is larger than the sum of its proper divisors (8499106523).

36473983765 is a wasteful number, since it uses less digits than its factorization.

36473983765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93768.

The product of its digits is 68584320, while the sum is 61.

The spelling of 36473983765 in words is "thirty-six billion, four hundred seventy-three million, nine hundred eighty-three thousand, seven hundred sixty-five".