1373248 has 28 divisors (see below), whose sum is σ = 2794000. Its totient is φ = 669312.

The previous prime is 1373233. The next prime is 1373321. The reversal of 1373248 is 8423731.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2503 + ... + 3001.

2^1373248 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 1373248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1397000).

1373248 is an abundant number, since it is smaller than the sum of its proper divisors (1420752).

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

1373248 is an equidigital number, since it uses as much as digits as its factorization.

1373248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554 (or 544 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 1373248 is about 1171.8566465229. The cubic root of 1373248 is about 111.1517552048.

Adding to 1373248 its reverse (8423731), we get a palindrome (9796979).

The spelling of 1373248 in words is "one million, three hundred seventy-three thousand, two hundred forty-eight".