36888722 has 8 divisors (see below), whose sum is σ = 59589516. Its totient is φ = 17025552.

The previous prime is 36888721. The next prime is 36888727. The reversal of 36888722 is 22788863.

It can be written as a sum of positive squares in 2 ways, for example, as 36711481 + 177241 = 6059^2 + 421^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (36888721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 709373 + ... + 709424.

Almost surely, 2^36888722 is an apocalyptic number.

36888722 is a deficient number, since it is larger than the sum of its proper divisors (22700794).

36888722 is a wasteful number, since it uses less digits than its factorization.

36888722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418812.

The product of its digits is 258048, while the sum is 44.

The square root of 36888722 is about 6073.6086472541. The cubic root of 36888722 is about 332.8877929689.

The spelling of 36888722 in words is "thirty-six million, eight hundred eighty-eight thousand, seven hundred twenty-two".