36090712 has 32 divisors (see below), whose sum is σ = 77548320. Its totient is φ = 15425280.

The previous prime is 36090697. The next prime is 36090737. The reversal of 36090712 is 21709063.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28558 + ... + 29794.

It is an arithmetic number, because the mean of its divisors is an integer number (2423385).

Almost surely, 2^36090712 is an apocalyptic number.

It is an amenable number.

36090712 is an abundant number, since it is smaller than the sum of its proper divisors (41457608).

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

36090712 is a wasteful number, since it uses less digits than its factorization.

36090712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771 (or 1767 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 36090712 is about 6007.5545773634. The cubic root of 36090712 is about 330.4698297023.

Adding to 36090712 its reverse (21709063), we get a palindrome (57799775).

The spelling of 36090712 in words is "thirty-six million, ninety thousand, seven hundred twelve".