36097399 has 8 divisors (see below), whose sum is σ = 39608352. Its totient is φ = 32691360.

The previous prime is 36097393. The next prime is 36097403. The reversal of 36097399 is 99379063.

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

It is not a de Polignac number, because 36097399 - 2¹⁵ = 36064631 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 (36097393) 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, 25507 + ... + 26884.

It is an arithmetic number, because the mean of its divisors is an integer number (4951044).

Almost surely, 2^36097399 is an apocalyptic number.

36097399 is a deficient number, since it is larger than the sum of its proper divisors (3510953).

36097399 is a wasteful number, since it uses less digits than its factorization.

36097399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52457.

The product of its (nonzero) digits is 275562, while the sum is 46.

The square root of 36097399 is about 6008.1111008369. Note that the first 4 decimals coincide. The cubic root of 36097399 is about 330.4902386031.

Adding to 36097399 its product of nonzero digits (275562), we get a square (36372961 = 6031²).

The spelling of 36097399 in words is "thirty-six million, ninety-seven thousand, three hundred ninety-nine".