34350661 has 16 divisors (see below), whose sum is σ = 37296000. Its totient is φ = 31553280.

The previous prime is 34350643. The next prime is 34350677. The reversal of 34350661 is 16605343.

It is a cyclic number.

It is not a de Polignac number, because 34350661 - 2¹⁵ = 34317893 is a prime.

It is a super-2 number, since 2×34350661² = 2359935822273842, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34350691) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 68590 + ... + 69088.

It is an arithmetic number, because the mean of its divisors is an integer number (2331000).

Almost surely, 2^34350661 is an apocalyptic number.

It is an amenable number.

34350661 is a deficient number, since it is larger than the sum of its proper divisors (2945339).

34350661 is a wasteful number, since it uses less digits than its factorization.

34350661 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 636.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 34350661 is about 5860.9436953446. The cubic root of 34350661 is about 325.0711039693.

The spelling of 34350661 in words is "thirty-four million, three hundred fifty thousand, six hundred sixty-one".