1353288 has 32 divisors (see below), whose sum is σ = 3420000. Its totient is φ = 446208.

The previous prime is 1353281. The next prime is 1353293. The reversal of 1353288 is 8823531.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1353281) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2463 + ... + 2961.

It is an arithmetic number, because the mean of its divisors is an integer number (106875).

2^1353288 is an apocalyptic number.

It is an amenable number.

1353288 is an abundant number, since it is smaller than the sum of its proper divisors (2066712).

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

1353288 is a wasteful number, since it uses less digits than its factorization.

1353288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 621 (or 617 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 1353288 is about 1163.3090732905. The cubic root of 1353288 is about 110.6105988467.

It can be divided in two parts, 13 and 53288, that added together give a triangular number (53301 = T₃₂₆).

The spelling of 1353288 in words is "one million, three hundred fifty-three thousand, two hundred eighty-eight".