1265412 has 24 divisors (see below), whose sum is σ = 3126816. Its totient is φ = 396928.

The previous prime is 1265393. The next prime is 1265431. The reversal of 1265412 is 2145621.

It is an interprime number because it is at equal distance from previous prime (1265393) and next prime (1265431).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2898 + ... + 3305.

It is an arithmetic number, because the mean of its divisors is an integer number (130284).

2^1265412 is an apocalyptic number.

1265412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1265412 is an abundant number, since it is smaller than the sum of its proper divisors (1861404).

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

1265412 is a wasteful number, since it uses less digits than its factorization.

1265412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6227 (or 6225 counting only the distinct ones).

The product of its digits is 480, while the sum is 21.

The square root of 1265412 is about 1124.9053293500. The cubic root of 1265412 is about 108.1626493011.

The spelling of 1265412 in words is "one million, two hundred sixty-five thousand, four hundred twelve".