1266050 has 12 divisors (see below), whose sum is σ = 2354946. Its totient is φ = 506400.

The previous prime is 1266047. The next prime is 1266059. The reversal of 1266050 is 506621.

It can be written as a sum of positive squares in 3 ways, for example, as 1100401 + 165649 = 1049^2 + 407^2 .

It is a hoax number, since the sum of its digits (20) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1266059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12611 + ... + 12710.

2^1266050 is an apocalyptic number.

1266050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1266050 is a deficient number, since it is larger than the sum of its proper divisors (1088896).

1266050 is a wasteful number, since it uses less digits than its factorization.

1266050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25333 (or 25328 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1266050 is about 1125.1888730342. The cubic root of 1266050 is about 108.1808241922.

The spelling of 1266050 in words is "one million, two hundred sixty-six thousand, fifty".