36420552 has 96 divisors (see below), whose sum is σ = 113817600. Its totient is φ = 10305792.

The previous prime is 36420547. The next prime is 36420577. The reversal of 36420552 is 25502463.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63724 + ... + 64292.

It is an arithmetic number, because the mean of its divisors is an integer number (1185600).

Almost surely, 2^36420552 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 36420552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56908800).

36420552 is an abundant number, since it is smaller than the sum of its proper divisors (77397048).

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

36420552 is a wasteful number, since it uses less digits than its factorization.

36420552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 36420552 is about 6034.9442416645. The cubic root of 36420552 is about 331.4735208131.

The spelling of 36420552 in words is "thirty-six million, four hundred twenty thousand, five hundred fifty-two".