36871488 has 42 divisors (see below), whose sum is σ = 105687114. Its totient is φ = 12290304.

The previous prime is 36871481. The next prime is 36871537. The reversal of 36871488 is 88417863.

It can be written as a sum of positive squares in only one way, i.e., 36869184 + 2304 = 6072^2 + 48^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36871481) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31431 + ... + 32582.

Almost surely, 2^36871488 is an apocalyptic number.

It is an amenable number.

36871488 is an abundant number, since it is smaller than the sum of its proper divisors (68815626).

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

36871488 is a wasteful number, since it uses less digits than its factorization.

36871488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64031 (or 64018 counting only the distinct ones).

The product of its digits is 258048, while the sum is 45.

The square root of 36871488 is about 6072.1897203562. The cubic root of 36871488 is about 332.8359444041.

The spelling of 36871488 in words is "thirty-six million, eight hundred seventy-one thousand, four hundred eighty-eight".