473129405 has 8 divisors (see below), whose sum is σ = 648863232. Its totient is φ = 324431568.

The previous prime is 473129369. The next prime is 473129407. The reversal of 473129405 is 504921374.

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

It is a cyclic number.

It is not a de Polignac number, because 473129405 - 2⁸ = 473129149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35), and also a Moran number because the ratio is a prime number: 13517983 = 473129405 / (4 + 7 + 3 + 1 + 2 + 9 + 4 + 0 + 5).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473129407) 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, 6758957 + ... + 6759026.

It is an arithmetic number, because the mean of its divisors is an integer number (81107904).

Almost surely, 2^473129405 is an apocalyptic number.

It is an amenable number.

473129405 is a deficient number, since it is larger than the sum of its proper divisors (175733827).

473129405 is a wasteful number, since it uses less digits than its factorization.

473129405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13517995.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 473129405 is about 21751.5379915996. The cubic root of 473129405 is about 779.2198011686.

The spelling of 473129405 in words is "four hundred seventy-three million, one hundred twenty-nine thousand, four hundred five".