36799971 has 8 divisors (see below), whose sum is σ = 52841040. Its totient is φ = 22646112.

The previous prime is 36799949. The next prime is 36799991. The reversal of 36799971 is 17999763.

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

It is not a de Polignac number, because 36799971 - 2⁶ = 36799907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36799991) 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, 471756 + ... + 471833.

It is an arithmetic number, because the mean of its divisors is an integer number (6605130).

Almost surely, 2^36799971 is an apocalyptic number.

36799971 is a deficient number, since it is larger than the sum of its proper divisors (16041069).

36799971 is a wasteful number, since it uses less digits than its factorization.

36799971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943605.

The product of its digits is 642978, while the sum is 51.

The square root of 36799971 is about 6066.2979649866. The cubic root of 36799971 is about 332.6206123949.

The spelling of 36799971 in words is "thirty-six million, seven hundred ninety-nine thousand, nine hundred seventy-one".