34966990 has 16 divisors (see below), whose sum is σ = 63018720. Its totient is φ = 13969440.

The previous prime is 34966957. The next prime is 34966991. The reversal of 34966990 is 9966943.

34966990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 34966990.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34966991) 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, 9055 + ... + 12325.

It is an arithmetic number, because the mean of its divisors is an integer number (3938670).

Almost surely, 2^34966990 is an apocalyptic number.

34966990 is a deficient number, since it is larger than the sum of its proper divisors (28051730).

34966990 is a wasteful number, since it uses less digits than its factorization.

34966990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4347.

The product of its (nonzero) digits is 314928, while the sum is 46.

The square root of 34966990 is about 5913.2892707866. The cubic root of 34966990 is about 327.0037625780.

The spelling of 34966990 in words is "thirty-four million, nine hundred sixty-six thousand, nine hundred ninety".