34749959 has 8 divisors (see below), whose sum is σ = 35465808. Its totient is φ = 34041600.

The previous prime is 34749943. The next prime is 34750003. The reversal of 34749959 is 95994743.

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 34749959 - 2⁴ = 34749943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34749059) 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, 8024 + ... + 11570.

It is an arithmetic number, because the mean of its divisors is an integer number (4433226).

Almost surely, 2^34749959 is an apocalyptic number.

34749959 is a deficient number, since it is larger than the sum of its proper divisors (715849).

34749959 is a wasteful number, since it uses less digits than its factorization.

34749959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3745.

The product of its digits is 1224720, while the sum is 50.

The square root of 34749959 is about 5894.9095837002. The cubic root of 34749959 is about 326.3258156279.

The spelling of 34749959 in words is "thirty-four million, seven hundred forty-nine thousand, nine hundred fifty-nine".