1259072 has 28 divisors (see below), whose sum is σ = 2535936. Its totient is φ = 620160.

The previous prime is 1259057. The next prime is 1259077. The reversal of 1259072 is 2709521.

It is not an unprimeable number, because it can be changed into a prime (1259077) 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, 6497 + ... + 6687.

2^1259072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1259072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1267968).

1259072 is an abundant number, since it is smaller than the sum of its proper divisors (1276864).

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

1259072 is a wasteful number, since it uses less digits than its factorization.

1259072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306 (or 296 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 1259072 is about 1122.0837758385. The cubic root of 1259072 is about 107.9817070069.

The spelling of 1259072 in words is "one million, two hundred fifty-nine thousand, seventy-two".