36434712477 has 16 divisors (see below), whose sum is σ = 51745260672. Its totient is φ = 22724098560.

The previous prime is 36434712451. The next prime is 36434712481. The reversal of 36434712477 is 77421743463.

It is not a de Polignac number, because 36434712477 - 2¹⁴ = 36434696093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36434712277) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2130424 + ... + 2147457.

It is an arithmetic number, because the mean of its divisors is an integer number (3234078792).

Almost surely, 2^36434712477 is an apocalyptic number.

It is an amenable number.

36434712477 is a deficient number, since it is larger than the sum of its proper divisors (15310548195).

36434712477 is a wasteful number, since it uses less digits than its factorization.

36434712477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4278068.

The product of its digits is 2370816, while the sum is 48.

The spelling of 36434712477 in words is "thirty-six billion, four hundred thirty-four million, seven hundred twelve thousand, four hundred seventy-seven".