1351152 has 60 divisors (see below), whose sum is σ = 4129944. Its totient is φ = 408960.

The previous prime is 1351151. The next prime is 1351169. The reversal of 1351152 is 2511531.

It is a super-2 number, since 2×1351152² = 3651223454208, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1158 + ... + 2010.

2^1351152 is an apocalyptic number.

1351152 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 1351152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2064972).

1351152 is an abundant number, since it is smaller than the sum of its proper divisors (2778792).

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

1351152 is a wasteful number, since it uses less digits than its factorization.

1351152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878 (or 869 counting only the distinct ones).

The product of its digits is 150, while the sum is 18.

The square root of 1351152 is about 1162.3906400174. The cubic root of 1351152 is about 110.5523730901.

Adding to 1351152 its reverse (2511531), we get a palindrome (3862683).

It can be divided in two parts, 1 and 351152, that added together give a palindrome (351153).

The spelling of 1351152 in words is "one million, three hundred fifty-one thousand, one hundred fifty-two".