2342734 has 8 divisors (see below), whose sum is σ = 3666960. Its totient is φ = 1120416.

The previous prime is 2342731. The next prime is 2342741. The reversal of 2342734 is 4372432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2342699 and 2342708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25419 + ... + 25510.

It is an arithmetic number, because the mean of its divisors is an integer number (458370).

2^2342734 is an apocalyptic number.

2342734 is a deficient number, since it is larger than the sum of its proper divisors (1324226).

2342734 is a wasteful number, since it uses less digits than its factorization.

2342734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50954.

The product of its digits is 4032, while the sum is 25.

The square root of 2342734 is about 1530.5992290603. The cubic root of 2342734 is about 132.8131243984.

The spelling of 2342734 in words is "two million, three hundred forty-two thousand, seven hundred thirty-four".