36406772 has 12 divisors (see below), whose sum is σ = 65767296. Its totient is φ = 17616120.

The previous prime is 36406771. The next prime is 36406787. The reversal of 36406772 is 27760463.

36406772 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36406771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146678 + ... + 146925.

It is an arithmetic number, because the mean of its divisors is an integer number (5480608).

Almost surely, 2^36406772 is an apocalyptic number.

It is an amenable number.

36406772 is a deficient number, since it is larger than the sum of its proper divisors (29360524).

36406772 is a wasteful number, since it uses less digits than its factorization.

36406772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293638 (or 293636 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 35.

The square root of 36406772 is about 6033.8024495338. The cubic root of 36406772 is about 331.4317103420.

The spelling of 36406772 in words is "thirty-six million, four hundred six thousand, seven hundred seventy-two".