960857850 has 48 divisors (see below), whose sum is σ = 2523106368. Its totient is φ = 241155840.

The previous prime is 960857819. The next prime is 960857861. The reversal of 960857850 is 58758069.

It is a self number, because there is not a number n which added to its sum of digits gives 960857850.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 185854 + ... + 190953.

It is an arithmetic number, because the mean of its divisors is an integer number (52564716).

Almost surely, 2^960857850 is an apocalyptic number.

960857850 is an abundant number, since it is smaller than the sum of its proper divisors (1562248518).

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

960857850 is a wasteful number, since it uses less digits than its factorization.

960857850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376839 (or 376834 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 960857850 is about 30997.7071732733. The cubic root of 960857850 is about 986.7785811442.

The spelling of 960857850 in words is "nine hundred sixty million, eight hundred fifty-seven thousand, eight hundred fifty".