476247623 has 8 divisors (see below), whose sum is σ = 487744416. Its totient is φ = 464884000.

The previous prime is 476247601. The next prime is 476247641. The reversal of 476247623 is 326742674.

It is a happy number.

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 476247623 - 2¹⁰ = 476246599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476247523) 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, 26036 + ... + 40377.

It is an arithmetic number, because the mean of its divisors is an integer number (60968052).

Almost surely, 2^476247623 is an apocalyptic number.

476247623 is a deficient number, since it is larger than the sum of its proper divisors (11496793).

476247623 is a wasteful number, since it uses less digits than its factorization.

476247623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66585.

The product of its digits is 338688, while the sum is 41.

The square root of 476247623 is about 21823.0983822188. The cubic root of 476247623 is about 780.9279023967.

The spelling of 476247623 in words is "four hundred seventy-six million, two hundred forty-seven thousand, six hundred twenty-three".