1335272 has 8 divisors (see below), whose sum is σ = 2503650. Its totient is φ = 667632.

The previous prime is 1335259. The next prime is 1335277. The reversal of 1335272 is 2725331.

It can be written as a sum of positive squares in only one way, i.e., 1136356 + 198916 = 1066^2 + 446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (1335277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83447 + ... + 83462.

2^1335272 is an apocalyptic number.

It is an amenable number.

1335272 is a deficient number, since it is larger than the sum of its proper divisors (1168378).

1335272 is a wasteful number, since it uses less digits than its factorization.

1335272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166915 (or 166911 counting only the distinct ones).

The product of its digits is 1260, while the sum is 23.

The square root of 1335272 is about 1155.5397007459. The cubic root of 1335272 is about 110.1175602655.

The spelling of 1335272 in words is "one million, three hundred thirty-five thousand, two hundred seventy-two".