961041368 has 32 divisors (see below), whose sum is σ = 2098236960. Its totient is φ = 404102400.

The previous prime is 961041359. The next prime is 961041379. The reversal of 961041368 is 863140169.

It is a super-2 number, since 2×961041368² = 1847201022014622848, which contains 22 as substring.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158933 + ... + 164868.

It is an arithmetic number, because the mean of its divisors is an integer number (65569905).

Almost surely, 2^961041368 is an apocalyptic number.

It is an amenable number.

961041368 is an abundant number, since it is smaller than the sum of its proper divisors (1137195592).

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

961041368 is a wasteful number, since it uses less digits than its factorization.

961041368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323867 (or 323863 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 961041368 is about 31000.6672186261. The cubic root of 961041368 is about 986.8414000456.

The spelling of 961041368 in words is "nine hundred sixty-one million, forty-one thousand, three hundred sixty-eight".