472471702 has 8 divisors (see below), whose sum is σ = 725189256. Its totient is φ = 230741952.

The previous prime is 472471697. The next prime is 472471711. The reversal of 472471702 is 207174274.

It is a happy number.

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, 2746843 + ... + 2747014.

It is an arithmetic number, because the mean of its divisors is an integer number (90648657).

Almost surely, 2^472471702 is an apocalyptic number.

472471702 is a deficient number, since it is larger than the sum of its proper divisors (252717554).

472471702 is a wasteful number, since it uses less digits than its factorization.

472471702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5493902.

The product of its (nonzero) digits is 21952, while the sum is 34.

The square root of 472471702 is about 21736.4141936981. The cubic root of 472471702 is about 778.8585660574.

The spelling of 472471702 in words is "four hundred seventy-two million, four hundred seventy-one thousand, seven hundred two".