1306050 has 24 divisors (see below), whose sum is σ = 3239376. Its totient is φ = 348240.

The previous prime is 1306033. The next prime is 1306051. The reversal of 1306050 is 506031.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is not an unprimeable number, because it can be changed into a prime (1306051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4204 + ... + 4503.

It is an arithmetic number, because the mean of its divisors is an integer number (134974).

2^1306050 is an apocalyptic number.

1306050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1306050 is an abundant number, since it is smaller than the sum of its proper divisors (1933326).

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

1306050 is a wasteful number, since it uses less digits than its factorization.

1306050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8722 (or 8717 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 1306050 is about 1142.8254459890. The cubic root of 1306050 is about 109.3083321610.

The spelling of 1306050 in words is "one million, three hundred six thousand, fifty".