34993506 has 24 divisors (see below), whose sum is σ = 70857072. Its totient is φ = 11520600.

The previous prime is 34993487. The next prime is 34993579. The reversal of 34993506 is 60539943.

34993506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×34993506³ (a number of 24 digits) contains 333 as substring.

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 11 ways as a sum of consecutive naturals, for example, 165741 + ... + 165951.

It is an arithmetic number, because the mean of its divisors is an integer number (2952378).

Almost surely, 2^34993506 is an apocalyptic number.

34993506 is an abundant number, since it is smaller than the sum of its proper divisors (35863566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34993506 is a wasteful number, since it uses less digits than its factorization.

34993506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 39.

The square root of 34993506 is about 5915.5309144658. The cubic root of 34993506 is about 327.0863990012.

The spelling of 34993506 in words is "thirty-four million, nine hundred ninety-three thousand, five hundred six".