36009701 has 16 divisors (see below), whose sum is σ = 44889600. Its totient is φ = 28124928.

The previous prime is 36009683. The next prime is 36009713. The reversal of 36009701 is 10790063.

It is a happy number.

It is not a de Polignac number, because 36009701 - 2⁶ = 36009637 is a prime.

It is a super-2 number, since 2×36009701² = 2593397132218802, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36009751) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4685 + ... + 9693.

It is an arithmetic number, because the mean of its divisors is an integer number (2805600).

Almost surely, 2^36009701 is an apocalyptic number.

It is an amenable number.

36009701 is a deficient number, since it is larger than the sum of its proper divisors (8879899).

36009701 is a wasteful number, since it uses less digits than its factorization.

36009701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5108.

The product of its (nonzero) digits is 1134, while the sum is 26.

The square root of 36009701 is about 6000.8083622125. The cubic root of 36009701 is about 330.2223814815. Note that the first 3 decimals are identical.

Adding to 36009701 its reverse (10790063), we get a palindrome (46799764).

The spelling of 36009701 in words is "thirty-six million, nine thousand, seven hundred one".