4273742 has 16 divisors (see below), whose sum is σ = 7084800. Its totient is φ = 1917240.

The previous prime is 4273741. The next prime is 4273769. The reversal of 4273742 is 2473724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509 + ... + 2967.

It is an arithmetic number, because the mean of its divisors is an integer number (442800).

Almost surely, 2^4273742 is an apocalyptic number.

4273742 is a deficient number, since it is larger than the sum of its proper divisors (2811058).

4273742 is a wasteful number, since it uses less digits than its factorization.

4273742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2551.

The product of its digits is 9408, while the sum is 29.

The square root of 4273742 is about 2067.3030740557. The cubic root of 4273742 is about 162.2816570510.

The spelling of 4273742 in words is "four million, two hundred seventy-three thousand, seven hundred forty-two".