473629 has 4 divisors (see below), whose sum is σ = 510076. Its totient is φ = 437184.

The previous prime is 473617. The next prime is 473633. The reversal of 473629 is 926374.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 248004 + 225625 = 498^2 + 475^2 .

It is a cyclic number.

It is not a de Polignac number, because 473629 - 2⁵ = 473597 is a prime.

It is a d-powerful number, because it can be written as 4⁷ + 7² + 6⁷ + 3¹¹ + 2⁵ + 9² .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 473629.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473659) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18204 + ... + 18229.

It is an arithmetic number, because the mean of its divisors is an integer number (127519).

2⁴⁷³⁶²⁹ is an apocalyptic number.

It is an amenable number.

473629 is a deficient number, since it is larger than the sum of its proper divisors (36447).

473629 is a wasteful number, since it uses less digits than its factorization.

473629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36446.

The product of its digits is 9072, while the sum is 31.

The square root of 473629 is about 688.2070909254. The cubic root of 473629 is about 77.9493973780.

The spelling of 473629 in words is "four hundred seventy-three thousand, six hundred twenty-nine".