961092650 has 24 divisors (see below), whose sum is σ = 2043009120. Its totient is φ = 329517360.

The previous prime is 961092631. The next prime is 961092653. The reversal of 961092650 is 56290169.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (961092653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1372640 + ... + 1373339.

It is an arithmetic number, because the mean of its divisors is an integer number (85125380).

Almost surely, 2^961092650 is an apocalyptic number.

961092650 is an abundant number, since it is smaller than the sum of its proper divisors (1081916470).

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

961092650 is a wasteful number, since it uses less digits than its factorization.

961092650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2745998 (or 2745993 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 38.

The square root of 961092650 is about 31001.4943188228. The cubic root of 961092650 is about 986.8589526374.

The spelling of 961092650 in words is "nine hundred sixty-one million, ninety-two thousand, six hundred fifty".