981050 has 24 divisors (see below), whose sum is σ = 2086176. Its totient is φ = 336240.

The previous prime is 981049. The next prime is 981061. The reversal of 981050 is 50189.

It is an alternating number because its digits alternate between odd and even.

It is a zygodrome in base 6.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 981050.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1052 + ... + 1751.

It is an arithmetic number, because the mean of its divisors is an integer number (86924).

2⁹⁸¹⁰⁵⁰ is an apocalyptic number.

981050 is an abundant number, since it is smaller than the sum of its proper divisors (1105126).

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

981050 is a wasteful number, since it uses less digits than its factorization.

981050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822 (or 2817 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 981050 is about 990.4796817704. The cubic root of 981050 is about 99.3643007613.

The spelling of 981050 in words is "nine hundred eighty-one thousand, fifty".