961394010 has 48 divisors (see below), whose sum is σ = 2384248608. Its totient is φ = 248094240.

The previous prime is 961394003. The next prime is 961394017. The reversal of 961394010 is 10493169.

It is an interprime number because it is at equal distance from previous prime (961394003) and next prime (961394017).

It is not an unprimeable number, because it can be changed into a prime (961394017) 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 23 ways as a sum of consecutive naturals, for example, 12157 + ... + 45503.

It is an arithmetic number, because the mean of its divisors is an integer number (49671846).

Almost surely, 2^961394010 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 961394010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1192124304).

961394010 is an abundant number, since it is smaller than the sum of its proper divisors (1422854598).

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

961394010 is a wasteful number, since it uses less digits than its factorization.

961394010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33419 (or 33388 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 961394010 is about 31006.3543487460. The cubic root of 961394010 is about 986.9620882839.

The spelling of 961394010 in words is "nine hundred sixty-one million, three hundred ninety-four thousand, ten".