36722101 has 8 divisors (see below), whose sum is σ = 40512024. Its totient is φ = 33070080.

The previous prime is 36722089. The next prime is 36722141. The reversal of 36722101 is 10122763.

It can be written as a sum of positive squares in 4 ways, for example, as 361201 + 36360900 = 601^2 + 6030^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 36722101 - 2⁵ = 36722069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36722141) 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, 33916 + ... + 34981.

It is an arithmetic number, because the mean of its divisors is an integer number (5064003).

Almost surely, 2^36722101 is an apocalyptic number.

It is an amenable number.

36722101 is a deficient number, since it is larger than the sum of its proper divisors (3789923).

36722101 is a wasteful number, since it uses less digits than its factorization.

36722101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68951.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 36722101 is about 6059.8763188699. The cubic root of 36722101 is about 332.3858345120.

Adding to 36722101 its reverse (10122763), we get a palindrome (46844864).

The spelling of 36722101 in words is "thirty-six million, seven hundred twenty-two thousand, one hundred one".