36722463237436 has 6 divisors (see below), whose sum is σ = 64264310665520. Its totient is φ = 18361231618716.

The previous prime is 36722463237391. The next prime is 36722463237461. The reversal of 36722463237436 is 63473236422763.

It is a super-2 number, since 2×36722463237436² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4590307904676 + ... + 4590307904683.

Almost surely, 2^{36722463237436} is an apocalyptic number.

It is an amenable number.

36722463237436 is a deficient number, since it is larger than the sum of its proper divisors (27541847428084).

36722463237436 is a wasteful number, since it uses less digits than its factorization.

36722463237436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9180615809363 (or 9180615809361 counting only the distinct ones).

The product of its digits is 109734912, while the sum is 58.

The spelling of 36722463237436 in words is "thirty-six trillion, seven hundred twenty-two billion, four hundred sixty-three million, two hundred thirty-seven thousand, four hundred thirty-six".