1335772 has 12 divisors (see below), whose sum is σ = 2346120. Its totient is φ = 665456.

The previous prime is 1335751. The next prime is 1335781. The reversal of 1335772 is 2775331.

It is a self number, because there is not a number n which added to its sum of digits gives 1335772.

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, 1278 + ... + 2074.

It is an arithmetic number, because the mean of its divisors is an integer number (195510).

2^1335772 is an apocalyptic number.

It is an amenable number.

1335772 is a deficient number, since it is larger than the sum of its proper divisors (1010348).

1335772 is a wasteful number, since it uses less digits than its factorization.

1335772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220 (or 1218 counting only the distinct ones).

The product of its digits is 4410, while the sum is 28.

The square root of 1335772 is about 1155.7560296187. The cubic root of 1335772 is about 110.1313032605.

The spelling of 1335772 in words is "one million, three hundred thirty-five thousand, seven hundred seventy-two".