2752292 has 6 divisors (see below), whose sum is σ = 4816518. Its totient is φ = 1376144.

The previous prime is 2752271. The next prime is 2752307. The reversal of 2752292 is 2922572.

It can be written as a sum of positive squares in only one way, i.e., 2579236 + 173056 = 1606^2 + 416^2 .

It is a super-2 number, since 2×2752292² = 15150222506528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344033 + ... + 344040.

It is an arithmetic number, because the mean of its divisors is an integer number (802753).

2^2752292 is an apocalyptic number.

It is an amenable number.

2752292 is a deficient number, since it is larger than the sum of its proper divisors (2064226).

2752292 is a wasteful number, since it uses less digits than its factorization.

2752292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688077 (or 688075 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 2752292 is about 1659.0033152468. The cubic root of 2752292 is about 140.1408785979.

The spelling of 2752292 in words is "two million, seven hundred fifty-two thousand, two hundred ninety-two".