36022554 has 24 divisors (see below), whose sum is σ = 81443232. Its totient is φ = 11485320.

The previous prime is 36022543. The next prime is 36022583. The reversal of 36022554 is 45522063.

36022554 is a `hidden beast` number, since 3 + 602 + 2 + 5 + 54 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43092 + ... + 43919.

It is an arithmetic number, because the mean of its divisors is an integer number (3393468).

Almost surely, 2^36022554 is an apocalyptic number.

36022554 is an abundant number, since it is smaller than the sum of its proper divisors (45420678).

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

36022554 is a wasteful number, since it uses less digits than its factorization.

36022554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87042 (or 87039 counting only the distinct ones).

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

The square root of 36022554 is about 6001.8792057155. The cubic root of 36022554 is about 330.2616657417.

The spelling of 36022554 in words is "thirty-six million, twenty-two thousand, five hundred fifty-four".