961234484 has 72 divisors (see below), whose sum is σ = 2008560960. Its totient is φ = 394260480.

The previous prime is 961234471. The next prime is 961234487. The reversal of 961234484 is 484432169.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (961234487) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3740084 + ... + 3740340.

It is an arithmetic number, because the mean of its divisors is an integer number (27896680).

Almost surely, 2^961234484 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 961234484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1004280480).

961234484 is an abundant number, since it is smaller than the sum of its proper divisors (1047326476).

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

961234484 is a wasteful number, since it uses less digits than its factorization.

961234484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469 (or 436 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 961234484 is about 31003.7817693261. The cubic root of 961234484 is about 986.9074957437.

The spelling of 961234484 in words is "nine hundred sixty-one million, two hundred thirty-four thousand, four hundred eighty-four".