2855332 has 6 divisors (see below), whose sum is σ = 4996838. Its totient is φ = 1427664.

The previous prime is 2855323. The next prime is 2855353. The reversal of 2855332 is 2335582.

It can be written as a sum of positive squares in only one way, i.e., 2768896 + 86436 = 1664^2 + 294^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2855332.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356913 + ... + 356920.

2^2855332 is an apocalyptic number.

It is an amenable number.

2855332 is a deficient number, since it is larger than the sum of its proper divisors (2141506).

2855332 is a wasteful number, since it uses less digits than its factorization.

2855332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 713837 (or 713835 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 2855332 is about 1689.7727657883. The cubic root of 2855332 is about 141.8683564718.

The spelling of 2855332 in words is "two million, eight hundred fifty-five thousand, three hundred thirty-two".