34367838 has 8 divisors (see below), whose sum is σ = 68735688. Its totient is φ = 11455944.

The previous prime is 34367833. The next prime is 34367867. The reversal of 34367838 is 83876343.

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

34367838 is an admirable number.

It is a super-2 number, since 2×34367838² = 2362296577588488, which contains 22 as substring.

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 34367838.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34367831) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2863981 + ... + 2863992.

It is an arithmetic number, because the mean of its divisors is an integer number (8591961).

Almost surely, 2^34367838 is an apocalyptic number.

34367838 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34367838 is a wasteful number, since it uses less digits than its factorization.

34367838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5727978.

The product of its digits is 290304, while the sum is 42.

The square root of 34367838 is about 5862.4088905500. The cubic root of 34367838 is about 325.1252787239.

The spelling of 34367838 in words is "thirty-four million, three hundred sixty-seven thousand, eight hundred thirty-eight".