1333472 has 24 divisors (see below), whose sum is σ = 3000816. Its totient is φ = 571392.

The previous prime is 1333457. The next prime is 1333483. The reversal of 1333472 is 2743331.

It is a happy number.

It is a super-3 number, since 3×1333472³ = 7113330008527110144, which contains 333 as substring.

It is a congruent number.

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, 2753 + ... + 3200.

It is an arithmetic number, because the mean of its divisors is an integer number (125034).

2^1333472 is an apocalyptic number.

It is an amenable number.

1333472 is an abundant number, since it is smaller than the sum of its proper divisors (1667344).

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

1333472 is an equidigital number, since it uses as much as digits as its factorization.

1333472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970 (or 5962 counting only the distinct ones).

The product of its digits is 1512, while the sum is 23.

The square root of 1333472 is about 1154.7605812462. The cubic root of 1333472 is about 110.0680570579.

The spelling of 1333472 in words is "one million, three hundred thirty-three thousand, four hundred seventy-two".