34327836 has 18 divisors (see below), whose sum is σ = 86773232. Its totient is φ = 11442600.

The previous prime is 34327829. The next prime is 34327837. The reversal of 34327836 is 63872343.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 953551 = 34327836 / (3 + 4 + 3 + 2 + 7 + 8 + 3 + 6).

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 34327836.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34327837) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 476740 + ... + 476811.

Almost surely, 2^34327836 is an apocalyptic number.

34327836 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

34327836 is an abundant number, since it is smaller than the sum of its proper divisors (52445396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34327836 is a wasteful number, since it uses less digits than its factorization.

34327836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953561 (or 953556 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 34327836 is about 5858.9961597530. The cubic root of 34327836 is about 324.9990879659. Note that the first 3 decimals are identical.

The spelling of 34327836 in words is "thirty-four million, three hundred twenty-seven thousand, eight hundred thirty-six".