36122792 has 8 divisors (see below), whose sum is σ = 67730250. Its totient is φ = 18061392.

The previous prime is 36122791. The next prime is 36122803. The reversal of 36122792 is 29722163.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 25140196 + 10982596 = 5014^2 + 3314^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×36122792² = 2609712203750528, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36122791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2257667 + ... + 2257682.

Almost surely, 2^36122792 is an apocalyptic number.

It is an amenable number.

36122792 is a deficient number, since it is larger than the sum of its proper divisors (31607458).

36122792 is a wasteful number, since it uses less digits than its factorization.

36122792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4515355 (or 4515351 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 36122792 is about 6010.2239558938. The cubic root of 36122792 is about 330.5677157602.

The spelling of 36122792 in words is "thirty-six million, one hundred twenty-two thousand, seven hundred ninety-two".