474520742 has 8 divisors (see below), whose sum is σ = 726925536. Its totient is φ = 232212232.

The previous prime is 474520741. The next prime is 474520777. The reversal of 474520742 is 247025474.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474520741) by changing a digit.

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, 2523953 + ... + 2524140.

It is an arithmetic number, because the mean of its divisors is an integer number (90865692).

Almost surely, 2^474520742 is an apocalyptic number.

474520742 is a deficient number, since it is larger than the sum of its proper divisors (252404794).

474520742 is a wasteful number, since it uses less digits than its factorization.

474520742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048142.

The product of its (nonzero) digits is 62720, while the sum is 35.

The square root of 474520742 is about 21783.4970103517. The cubic root of 474520742 is about 779.9828738295.

The spelling of 474520742 in words is "four hundred seventy-four million, five hundred twenty thousand, seven hundred forty-two".