34894964 has 24 divisors (see below), whose sum is σ = 67888128. Its totient is φ = 15585120.

The previous prime is 34894961. The next prime is 34894987. The reversal of 34894964 is 46949843.

It is a happy number.

It is a super-2 number, since 2×34894964² = 2435317025122592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34894961) 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, 9212 + ... + 12435.

It is an arithmetic number, because the mean of its divisors is an integer number (2828672).

Almost surely, 2^34894964 is an apocalyptic number.

It is an amenable number.

34894964 is a deficient number, since it is larger than the sum of its proper divisors (32993164).

34894964 is a wasteful number, since it uses less digits than its factorization.

34894964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21695 (or 21693 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 34894964 is about 5907.1959507028. The cubic root of 34894964 is about 326.7790843592.

The spelling of 34894964 in words is "thirty-four million, eight hundred ninety-four thousand, nine hundred sixty-four".