1250966 has 4 divisors (see below), whose sum is σ = 1876452. Its totient is φ = 625482.

The previous prime is 1250939. The next prime is 1250969. The reversal of 1250966 is 6690521.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6690521 = 167 ⋅40063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1250969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 312740 + ... + 312743.

It is an arithmetic number, because the mean of its divisors is an integer number (469113).

2^1250966 is an apocalyptic number.

1250966 is a deficient number, since it is larger than the sum of its proper divisors (625486).

1250966 is an equidigital number, since it uses as much as digits as its factorization.

1250966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 625485.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 1250966 is about 1118.4659136514. The cubic root of 1250966 is about 107.7494764753.

The spelling of 1250966 in words is "one million, two hundred fifty thousand, nine hundred sixty-six".