34890573 has 8 divisors (see below), whose sum is σ = 46948000. Its totient is φ = 23046768.

The previous prime is 34890571. The next prime is 34890617. The reversal of 34890573 is 37509843.

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

It is not a de Polignac number, because 34890573 - 2¹ = 34890571 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34890571) 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, 53023 + ... + 53676.

It is an arithmetic number, because the mean of its divisors is an integer number (5868500).

Almost surely, 2^34890573 is an apocalyptic number.

It is an amenable number.

34890573 is a deficient number, since it is larger than the sum of its proper divisors (12057427).

34890573 is a wasteful number, since it uses less digits than its factorization.

34890573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106811.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 34890573 is about 5906.8242736686. The cubic root of 34890573 is about 326.7653770599.

The spelling of 34890573 in words is "thirty-four million, eight hundred ninety thousand, five hundred seventy-three".