36669052 has 36 divisors (see below), whose sum is σ = 75896184. Its totient is φ = 15452640.

The previous prime is 36669043. The next prime is 36669089. The reversal of 36669052 is 25096663.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10423 + ... + 13489.

Almost surely, 2^36669052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36669052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37948092).

36669052 is an abundant number, since it is smaller than the sum of its proper divisors (39227132).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36669052 is a wasteful number, since it uses less digits than its factorization.

36669052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3146 (or 3137 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 36669052 is about 6055.4976674093. The cubic root of 36669052 is about 332.2257017558.

The spelling of 36669052 in words is "thirty-six million, six hundred sixty-nine thousand, fifty-two".