2758852 has 6 divisors (see below), whose sum is σ = 4827998. Its totient is φ = 1379424.

The previous prime is 2758843. The next prime is 2758871. The reversal of 2758852 is 2588572.

It can be written as a sum of positive squares in only one way, i.e., 1726596 + 1032256 = 1314^2 + 1016^2 .

It is a super-2 number, since 2×2758852² = 15222528715808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344853 + ... + 344860.

2^2758852 is an apocalyptic number.

It is an amenable number.

2758852 is a deficient number, since it is larger than the sum of its proper divisors (2069146).

2758852 is a wasteful number, since it uses less digits than its factorization.

2758852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689717 (or 689715 counting only the distinct ones).

The product of its digits is 44800, while the sum is 37.

The square root of 2758852 is about 1660.9792292500. The cubic root of 2758852 is about 140.2521306908.

The spelling of 2758852 in words is "two million, seven hundred fifty-eight thousand, eight hundred fifty-two".