36406788 has 48 divisors (see below), whose sum is σ = 93816576. Its totient is φ = 10896160.

The previous prime is 36406787. The next prime is 36406801. The reversal of 36406788 is 88760463.

It is not an unprimeable number, because it can be changed into a prime (36406787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9295 + ... + 12617.

It is an arithmetic number, because the mean of its divisors is an integer number (1954512).

Almost surely, 2^36406788 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 36406788, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46908288).

36406788 is an abundant number, since it is smaller than the sum of its proper divisors (57409788).

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

36406788 is a wasteful number, since it uses less digits than its factorization.

36406788 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3424 (or 3422 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 42.

The square root of 36406788 is about 6033.8037753974. The cubic root of 36406788 is about 331.4317588944.

The spelling of 36406788 in words is "thirty-six million, four hundred six thousand, seven hundred eighty-eight".