36216574846 has 4 divisors (see below), whose sum is σ = 54324862272. Its totient is φ = 18108287422.

The previous prime is 36216574843. The next prime is 36216574921. The reversal of 36216574846 is 64847561263.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64847561263 = 41443 ⋅1564741.

It is a junction number, because it is equal to n+sod(n) for n = 36216574793 and 36216574802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36216574841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9054143710 + ... + 9054143713.

It is an arithmetic number, because the mean of its divisors is an integer number (13581215568).

Almost surely, 2^36216574846 is an apocalyptic number.

36216574846 is a deficient number, since it is larger than the sum of its proper divisors (18108287426).

36216574846 is a wasteful number, since it uses less digits than its factorization.

36216574846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18108287425.

The product of its digits is 5806080, while the sum is 52.

The spelling of 36216574846 in words is "thirty-six billion, two hundred sixteen million, five hundred seventy-four thousand, eight hundred forty-six".