36896830 has 32 divisors (see below), whose sum is σ = 70502400. Its totient is φ = 13872672.

The previous prime is 36896801. The next prime is 36896831. The reversal of 36896830 is 3869863.

It is a super-2 number, since 2×36896830² = 2722752128097800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36896831) 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, 12211 + ... + 14929.

It is an arithmetic number, because the mean of its divisors is an integer number (2203200).

Almost surely, 2^36896830 is an apocalyptic number.

36896830 is a deficient number, since it is larger than the sum of its proper divisors (33605570).

36896830 is a wasteful number, since it uses less digits than its factorization.

36896830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808.

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 36896830 is about 6074.2760885557. The cubic root of 36896830 is about 332.9121803368.

The spelling of 36896830 in words is "thirty-six million, eight hundred ninety-six thousand, eight hundred thirty".