34290538 has 8 divisors (see below), whose sum is σ = 51549732. Its totient is φ = 17107296.

The previous prime is 34290521. The next prime is 34290559. The reversal of 34290538 is 83509243.

It is a happy number.

34290538 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 32867289 + 1423249 = 5733^2 + 1193^2 .

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 17845 + ... + 19672.

Almost surely, 2^34290538 is an apocalyptic number.

34290538 is a deficient number, since it is larger than the sum of its proper divisors (17259194).

34290538 is a wasteful number, since it uses less digits than its factorization.

34290538 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37976.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 34290538 is about 5855.8123262277. The cubic root of 34290538 is about 324.8813389293.

The spelling of 34290538 in words is "thirty-four million, two hundred ninety thousand, five hundred thirty-eight".