1262959 has 4 divisors (see below), whose sum is σ = 1265416. Its totient is φ = 1260504.

The previous prime is 1262957. The next prime is 1263007. The reversal of 1262959 is 9592621.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9592621 = 97 ⋅98893.

It is a cyclic number.

It is not a de Polignac number, because 1262959 - 2¹ = 1262957 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1262957) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129 + ... + 1594.

It is an arithmetic number, because the mean of its divisors is an integer number (316354).

2^1262959 is an apocalyptic number.

1262959 is a deficient number, since it is larger than the sum of its proper divisors (2457).

1262959 is an equidigital number, since it uses as much as digits as its factorization.

1262959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456.

The product of its digits is 9720, while the sum is 34.

The square root of 1262959 is about 1123.8144864701. The cubic root of 1262959 is about 108.0927130257.

The spelling of 1262959 in words is "one million, two hundred sixty-two thousand, nine hundred fifty-nine".