34414391 has 4 divisors (see below), whose sum is σ = 37542984. Its totient is φ = 31285800.

The previous prime is 34414379. The next prime is 34414397. The reversal of 34414391 is 19341443.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34414391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34414397) 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, 1564280 + ... + 1564301.

It is an arithmetic number, because the mean of its divisors is an integer number (9385746).

Almost surely, 2^34414391 is an apocalyptic number.

34414391 is a deficient number, since it is larger than the sum of its proper divisors (3128593).

34414391 is a wasteful number, since it uses less digits than its factorization.

34414391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3128592.

The product of its digits is 5184, while the sum is 29.

The square root of 34414391 is about 5866.3780137322. The cubic root of 34414391 is about 325.2720121153.

The spelling of 34414391 in words is "thirty-four million, four hundred fourteen thousand, three hundred ninety-one".