36126291 has 8 divisors (see below), whose sum is σ = 48847104. Its totient is φ = 23744840.

The previous prime is 36126287. The next prime is 36126301. The reversal of 36126291 is 19262163.

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 36126291 - 2² = 36126287 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36126281) 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, 84591 + ... + 85016.

It is an arithmetic number, because the mean of its divisors is an integer number (6105888).

Almost surely, 2^36126291 is an apocalyptic number.

36126291 is a deficient number, since it is larger than the sum of its proper divisors (12720813).

36126291 is a wasteful number, since it uses less digits than its factorization.

36126291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169681.

The product of its digits is 3888, while the sum is 30.

The square root of 36126291 is about 6010.5150361679. The cubic root of 36126291 is about 330.5783887917.

The spelling of 36126291 in words is "thirty-six million, one hundred twenty-six thousand, two hundred ninety-one".