1266070 has 16 divisors (see below), whose sum is σ = 2454480. Its totient is φ = 467424.

The previous prime is 1266059. The next prime is 1266073. The reversal of 1266070 is 706621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1266073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4740 + ... + 4999.

It is an arithmetic number, because the mean of its divisors is an integer number (153405).

2^1266070 is an apocalyptic number.

1266070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1266070 is a deficient number, since it is larger than the sum of its proper divisors (1188410).

1266070 is a wasteful number, since it uses less digits than its factorization.

1266070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9759.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1266070 is about 1125.1977603959. The cubic root of 1266070 is about 108.1813938393.

The spelling of 1266070 in words is "one million, two hundred sixty-six thousand, seventy".