36721083 has 8 divisors (see below), whose sum is σ = 55955968. Its totient is φ = 20983464.

The previous prime is 36721079. The next prime is 36721093. The reversal of 36721083 is 38012763.

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

It is not a de Polignac number, because 36721083 - 2² = 36721079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 36721083.

It is not an unprimeable number, because it can be changed into a prime (36721043) 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, 874291 + ... + 874332.

It is an arithmetic number, because the mean of its divisors is an integer number (6994496).

Almost surely, 2^36721083 is an apocalyptic number.

36721083 is a deficient number, since it is larger than the sum of its proper divisors (19234885).

36721083 is a wasteful number, since it uses less digits than its factorization.

36721083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1748633.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 36721083 is about 6059.7923231741. The cubic root of 36721083 is about 332.3827630474.

The spelling of 36721083 in words is "thirty-six million, seven hundred twenty-one thousand, eighty-three".