36905628 has 24 divisors (see below), whose sum is σ = 86265088. Its totient is φ = 12280176.

The previous prime is 36905611. The next prime is 36905629. The reversal of 36905628 is 82650963.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36905629) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5325 + ... + 10107.

Almost surely, 2^36905628 is an apocalyptic number.

It is an amenable number.

36905628 is an abundant number, since it is smaller than the sum of its proper divisors (49359460).

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

36905628 is a wasteful number, since it uses less digits than its factorization.

36905628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5433 (or 5431 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 36905628 is about 6075.0002469136. Note that the first 3 decimals coincide. The cubic root of 36905628 is about 332.9386390560.

The spelling of 36905628 in words is "thirty-six million, nine hundred five thousand, six hundred twenty-eight".