36212164 has 6 divisors (see below), whose sum is σ = 63371294. Its totient is φ = 18106080.

The previous prime is 36212147. The next prime is 36212167. The reversal of 36212164 is 46121263.

It can be written as a sum of positive squares in only one way, i.e., 33177600 + 3034564 = 5760^2 + 1742^2 .

It is a super-2 number, since 2×36212164² = 2622641643125792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36212167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4526517 + ... + 4526524.

Almost surely, 2^36212164 is an apocalyptic number.

It is an amenable number.

36212164 is a deficient number, since it is larger than the sum of its proper divisors (27159130).

36212164 is a wasteful number, since it uses less digits than its factorization.

36212164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9053045 (or 9053043 counting only the distinct ones).

The product of its digits is 1728, while the sum is 25.

The square root of 36212164 is about 6017.6543602969. The cubic root of 36212164 is about 330.8401122630.

Subtracting 36212164 from its reverse (46121263), we obtain a palindrome (9909099).

The spelling of 36212164 in words is "thirty-six million, two hundred twelve thousand, one hundred sixty-four".