964098436 has 48 divisors (see below), whose sum is σ = 1980760320. Its totient is φ = 401978880.

The previous prime is 964098431. The next prime is 964098479. The reversal of 964098436 is 634890469.

It is a self number, because there is not a number n which added to its sum of digits gives 964098436.

It is not an unprimeable number, because it can be changed into a prime (964098431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503016 + ... + 504928.

It is an arithmetic number, because the mean of its divisors is an integer number (41265840).

Almost surely, 2^964098436 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 964098436, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (990380160).

964098436 is an abundant number, since it is smaller than the sum of its proper divisors (1016661884).

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

964098436 is a wasteful number, since it uses less digits than its factorization.

964098436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404 (or 2402 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 49.

The square root of 964098436 is about 31049.9345570969. The cubic root of 964098436 is about 987.8866717526.

The spelling of 964098436 in words is "nine hundred sixty-four million, ninety-eight thousand, four hundred thirty-six".