34396090 has 8 divisors (see below), whose sum is σ = 61912980. Its totient is φ = 13758432.

The previous prime is 34396073. The next prime is 34396091. The reversal of 34396090 is 9069343.

It can be written as a sum of positive squares in 2 ways, for example, as 32296489 + 2099601 = 5683^2 + 1449^2 .

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

It is not an unprimeable number, because it can be changed into a prime (34396091) 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, 1719795 + ... + 1719814.

Almost surely, 2^34396090 is an apocalyptic number.

34396090 is a deficient number, since it is larger than the sum of its proper divisors (27516890).

34396090 is a wasteful number, since it uses less digits than its factorization.

34396090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3439616.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 34396090 is about 5864.8179852405. The cubic root of 34396090 is about 325.2143438121.

The spelling of 34396090 in words is "thirty-four million, three hundred ninety-six thousand, ninety".