36421827 has 8 divisors (see below), whose sum is σ = 52298064. Its totient is φ = 22413408.

The previous prime is 36421823. The next prime is 36421831. The reversal of 36421827 is 72812463.

It is an interprime number because it is at equal distance from previous prime (36421823) and next prime (36421831).

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

It is not a de Polignac number, because 36421827 - 2² = 36421823 is a prime.

It is not an unprimeable number, because it can be changed into a prime (36421823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466908 + ... + 466985.

It is an arithmetic number, because the mean of its divisors is an integer number (6537258).

Almost surely, 2^36421827 is an apocalyptic number.

36421827 is a deficient number, since it is larger than the sum of its proper divisors (15876237).

36421827 is a wasteful number, since it uses less digits than its factorization.

36421827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 933909.

The product of its digits is 16128, while the sum is 33.

The square root of 36421827 is about 6035.0498755188. The cubic root of 36421827 is about 331.4773888106.

The spelling of 36421827 in words is "thirty-six million, four hundred twenty-one thousand, eight hundred twenty-seven".