34013867 has 4 divisors (see below), whose sum is σ = 34030656. Its totient is φ = 33997080.

The previous prime is 34013843. The next prime is 34013873. The reversal of 34013867 is 76831043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76831043 = 5347 ⋅14369.

It is a cyclic number.

It is not a de Polignac number, because 34013867 - 2⁸ = 34013611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34013827) 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, 4859 + ... + 9572.

It is an arithmetic number, because the mean of its divisors is an integer number (8507664).

Almost surely, 2^34013867 is an apocalyptic number.

34013867 is a deficient number, since it is larger than the sum of its proper divisors (16789).

34013867 is a wasteful number, since it uses less digits than its factorization.

34013867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16788.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 34013867 is about 5832.1408590671. The cubic root of 34013867 is about 324.0052169815.

The spelling of 34013867 in words is "thirty-four million, thirteen thousand, eight hundred sixty-seven".