474667742 has 8 divisors (see below), whose sum is σ = 729367632. Its totient is φ = 231545200.

The previous prime is 474667733. The next prime is 474667763. The reversal of 474667742 is 247766474.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2894234 + ... + 2894397.

It is an arithmetic number, because the mean of its divisors is an integer number (91170954).

Almost surely, 2^474667742 is an apocalyptic number.

474667742 is a deficient number, since it is larger than the sum of its proper divisors (254699890).

474667742 is a wasteful number, since it uses less digits than its factorization.

474667742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5788674.

The product of its digits is 1580544, while the sum is 47.

The square root of 474667742 is about 21786.8708629762. The cubic root of 474667742 is about 780.0634081698.

The spelling of 474667742 in words is "four hundred seventy-four million, six hundred sixty-seven thousand, seven hundred forty-two".