2752342 has 4 divisors (see below), whose sum is σ = 4128516. Its totient is φ = 1376170.

The previous prime is 2752331. The next prime is 2752349. The reversal of 2752342 is 2432572.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 688084 + ... + 688087.

It is an arithmetic number, because the mean of its divisors is an integer number (1032129).

2^2752342 is an apocalyptic number.

2752342 is a deficient number, since it is larger than the sum of its proper divisors (1376174).

2752342 is a wasteful number, since it uses less digits than its factorization.

2752342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1376173.

The product of its digits is 3360, while the sum is 25.

The square root of 2752342 is about 1659.0183844672. The cubic root of 2752342 is about 140.1417272241.

The spelling of 2752342 in words is "two million, seven hundred fifty-two thousand, three hundred forty-two".