36779022 has 96 divisors (see below), whose sum is σ = 99590400. Its totient is φ = 9937728.

The previous prime is 36778969. The next prime is 36779027. The reversal of 36779022 is 22097763.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36779027) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64354 + ... + 64922.

It is an arithmetic number, because the mean of its divisors is an integer number (1037400).

Almost surely, 2^36779022 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36779022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49795200).

36779022 is an abundant number, since it is smaller than the sum of its proper divisors (62811378).

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

36779022 is a wasteful number, since it uses less digits than its factorization.

36779022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 612 (or 600 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 36779022 is about 6064.5710483100. The cubic root of 36779022 is about 332.5574837958.

The spelling of 36779022 in words is "thirty-six million, seven hundred seventy-nine thousand, twenty-two".