404125063 has 8 divisors (see below), whose sum is σ = 429360480. Its totient is φ = 379643040.

The previous prime is 404125031. The next prime is 404125067. The reversal of 404125063 is 360521404.

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 404125063 - 2⁵ = 404125031 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 (404125067) 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, 187243 + ... + 189388.

It is an arithmetic number, because the mean of its divisors is an integer number (53670060).

Almost surely, 2^404125063 is an apocalyptic number.

404125063 is a deficient number, since it is larger than the sum of its proper divisors (25235417).

404125063 is a wasteful number, since it uses less digits than its factorization.

404125063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376697.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 404125063 is about 20102.8620599157. The cubic root of 404125063 is about 739.3304529396.

Adding to 404125063 its reverse (360521404), we get a palindrome (764646467).

The spelling of 404125063 in words is "four hundred four million, one hundred twenty-five thousand, sixty-three".