964272834 has 24 divisors (see below), whose sum is σ = 2387723520. Its totient is φ = 275506488.

The previous prime is 964272833. The next prime is 964272839. The reversal of 964272834 is 438272469.

964272834 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 964272834.

It is not an unprimeable number, because it can be changed into a prime (964272833) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3826354 + ... + 3826605.

It is an arithmetic number, because the mean of its divisors is an integer number (99488480).

Almost surely, 2^964272834 is an apocalyptic number.

964272834 is an abundant number, since it is smaller than the sum of its proper divisors (1423450686).

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

964272834 is a wasteful number, since it uses less digits than its factorization.

964272834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7652974 (or 7652971 counting only the distinct ones).

The product of its digits is 580608, while the sum is 45.

The square root of 964272834 is about 31052.7427774102. The cubic root of 964272834 is about 987.9462351976.

The spelling of 964272834 in words is "nine hundred sixty-four million, two hundred seventy-two thousand, eight hundred thirty-four".