36487730 has 16 divisors (see below), whose sum is σ = 66510720. Its totient is φ = 14410032.

The previous prime is 36487727. The next prime is 36487739. The reversal of 36487730 is 3778463.

It is not an unprimeable number, because it can be changed into a prime (36487739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22304 + ... + 23883.

It is an arithmetic number, because the mean of its divisors is an integer number (4156920).

Almost surely, 2^36487730 is an apocalyptic number.

36487730 is a deficient number, since it is larger than the sum of its proper divisors (30022990).

36487730 is a wasteful number, since it uses less digits than its factorization.

36487730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46273.

The product of its (nonzero) digits is 84672, while the sum is 38.

The square root of 36487730 is about 6040.5074290162. The cubic root of 36487730 is about 331.6771974917.

The spelling of 36487730 in words is "thirty-six million, four hundred eighty-seven thousand, seven hundred thirty".