34894894 has 16 divisors (see below), whose sum is σ = 53163216. Its totient is φ = 17176000.

The previous prime is 34894891. The next prime is 34894907. The reversal of 34894894 is 49849843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34894891) 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, 45474 + ... + 46234.

It is an arithmetic number, because the mean of its divisors is an integer number (3322701).

Almost surely, 2^34894894 is an apocalyptic number.

34894894 is a deficient number, since it is larger than the sum of its proper divisors (18268322).

34894894 is a wasteful number, since it uses less digits than its factorization.

34894894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1091.

The product of its digits is 995328, while the sum is 49.

The square root of 34894894 is about 5907.1900257229. The cubic root of 34894894 is about 326.7788658506.

The spelling of 34894894 in words is "thirty-four million, eight hundred ninety-four thousand, eight hundred ninety-four".