34590943 has 4 divisors (see below), whose sum is σ = 34855128. Its totient is φ = 34326760.

The previous prime is 34590923. The next prime is 34590953. The reversal of 34590943 is 34909543.

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-34590943 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 (34590923) 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, 131896 + ... + 132157.

It is an arithmetic number, because the mean of its divisors is an integer number (8713782).

Almost surely, 2^34590943 is an apocalyptic number.

34590943 is a deficient number, since it is larger than the sum of its proper divisors (264185).

34590943 is a wasteful number, since it uses less digits than its factorization.

34590943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264184.

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 34590943 is about 5881.4065494574. The cubic root of 34590943 is about 325.8272982154.

The spelling of 34590943 in words is "thirty-four million, five hundred ninety thousand, nine hundred forty-three".