1293552 has 60 divisors (see below), whose sum is σ = 3904264. Its totient is φ = 397440.

The previous prime is 1293541. The next prime is 1293553. The reversal of 1293552 is 2553921.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1293553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1527 + ... + 2217.

2^1293552 is an apocalyptic number.

1293552 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1293552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1952132).

1293552 is an abundant number, since it is smaller than the sum of its proper divisors (2610712).

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

1293552 is a wasteful number, since it uses less digits than its factorization.

1293552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 709 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 1293552 is about 1137.3442750548. The cubic root of 1293552 is about 108.9585455245.

The spelling of 1293552 in words is "one million, two hundred ninety-three thousand, five hundred fifty-two".