34950521 has 8 divisors (see below), whose sum is σ = 37086624. Its totient is φ = 32823360.

The previous prime is 34950497. The next prime is 34950551. The reversal of 34950521 is 12505943.

34950521 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 34950521 - 2⁶ = 34950457 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (34950551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6926 + ... + 10856.

It is an arithmetic number, because the mean of its divisors is an integer number (4635828).

Almost surely, 2^34950521 is an apocalyptic number.

It is an amenable number.

34950521 is a deficient number, since it is larger than the sum of its proper divisors (2136103).

34950521 is a wasteful number, since it uses less digits than its factorization.

34950521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 34950521 is about 5911.8965654010. The cubic root of 34950521 is about 326.9524163352.

The spelling of 34950521 in words is "thirty-four million, nine hundred fifty thousand, five hundred twenty-one".