34381081 has 8 divisors (see below), whose sum is σ = 39593664. Its totient is φ = 29243760.

The previous prime is 34381079. The next prime is 34381099. The reversal of 34381081 is 18018343.

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

It is not a de Polignac number, because 34381081 - 2¹ = 34381079 is a prime.

It is a super-2 number, since 2×34381081² = 2364117461457122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34381681) 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, 17830 + ... + 19663.

It is an arithmetic number, because the mean of its divisors is an integer number (4949208).

Almost surely, 2^34381081 is an apocalyptic number.

It is an amenable number.

34381081 is a deficient number, since it is larger than the sum of its proper divisors (5212583).

34381081 is a wasteful number, since it uses less digits than its factorization.

34381081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37631.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 34381081 is about 5863.5382662689. The cubic root of 34381081 is about 325.1670336650.

The spelling of 34381081 in words is "thirty-four million, three hundred eighty-one thousand, eighty-one".