472629454 has 8 divisors (see below), whose sum is σ = 773393688. Its totient is φ = 214831560.

The previous prime is 472629449. The next prime is 472629497. The reversal of 472629454 is 454926274.

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

It is a self number, because there is not a number n which added to its sum of digits gives 472629454.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10741557 + ... + 10741600.

It is an arithmetic number, because the mean of its divisors is an integer number (96674211).

Almost surely, 2^472629454 is an apocalyptic number.

472629454 is a deficient number, since it is larger than the sum of its proper divisors (300764234).

472629454 is a wasteful number, since it uses less digits than its factorization.

472629454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21483170.

The product of its digits is 483840, while the sum is 43.

The square root of 472629454 is about 21740.0426402526. The cubic root of 472629454 is about 778.9452399076.

It can be divided in two parts, 472 and 629454, that added together give a palindrome (629926).

The spelling of 472629454 in words is "four hundred seventy-two million, six hundred twenty-nine thousand, four hundred fifty-four".