404125062 has 32 divisors (see below), whose sum is σ = 882766080. Its totient is φ = 122317920.

The previous prime is 404125031. The next prime is 404125067. The reversal of 404125062 is 260521404.

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 pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 61764 + ... + 67992.

It is an arithmetic number, because the mean of its divisors is an integer number (27586440).

Almost surely, 2^404125062 is an apocalyptic number.

404125062 is an abundant number, since it is smaller than the sum of its proper divisors (478641018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

404125062 is a wasteful number, since it uses less digits than its factorization.

404125062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7228.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 404125062 is about 20102.8620350437. The cubic root of 404125062 is about 739.3304523297.

Adding to 404125062 its reverse (260521404), we get a palindrome (664646466).

The spelling of 404125062 in words is "four hundred four million, one hundred twenty-five thousand, sixty-two".