3234742 has 8 divisors (see below), whose sum is σ = 5545296. Its totient is φ = 1386312.

The previous prime is 3234733. The next prime is 3234767. The reversal of 3234742 is 2474323.

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

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 115513 + ... + 115540.

It is an arithmetic number, because the mean of its divisors is an integer number (693162).

Almost surely, 2^3234742 is an apocalyptic number.

3234742 is a deficient number, since it is larger than the sum of its proper divisors (2310554).

3234742 is a wasteful number, since it uses less digits than its factorization.

3234742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231062.

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

The square root of 3234742 is about 1798.5388514013. The cubic root of 3234742 is about 147.8926357928.

The spelling of 3234742 in words is "three million, two hundred thirty-four thousand, seven hundred forty-two".