34385959 has 4 divisors (see below), whose sum is σ = 34633480. Its totient is φ = 34138440.

The previous prime is 34385957. The next prime is 34385963. The reversal of 34385959 is 95958343.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 95958343 = 13 ⋅7381411.

It is a cyclic number.

It is not a de Polignac number, because 34385959 - 2¹ = 34385957 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 (34385957) 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, 123552 + ... + 123829.

It is an arithmetic number, because the mean of its divisors is an integer number (8658370).

Almost surely, 2^34385959 is an apocalyptic number.

34385959 is a deficient number, since it is larger than the sum of its proper divisors (247521).

34385959 is a wasteful number, since it uses less digits than its factorization.

34385959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247520.

The product of its digits is 583200, while the sum is 46.

The square root of 34385959 is about 5863.9542119631. The cubic root of 34385959 is about 325.1824112092.

It can be divided in two parts, 34385 and 959, that added together give a square (35344 = 188²).

The spelling of 34385959 in words is "thirty-four million, three hundred eighty-five thousand, nine hundred fifty-nine".