36219893 has 8 divisors (see below), whose sum is σ = 36562080. Its totient is φ = 35879760.

The previous prime is 36219863. The next prime is 36219901. The reversal of 36219893 is 39891263.

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 36219893 - 2¹⁸ = 35957749 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 36219893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36219823) 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, 85823 + ... + 86243.

It is an arithmetic number, because the mean of its divisors is an integer number (4570260).

Almost surely, 2^36219893 is an apocalyptic number.

It is an amenable number.

36219893 is a deficient number, since it is larger than the sum of its proper divisors (342187).

36219893 is a wasteful number, since it uses less digits than its factorization.

36219893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027.

The product of its digits is 69984, while the sum is 41.

The square root of 36219893 is about 6018.2965197803. The cubic root of 36219893 is about 330.8636483813.

The spelling of 36219893 in words is "thirty-six million, two hundred nineteen thousand, eight hundred ninety-three".