411925481 has 4 divisors (see below), whose sum is σ = 449373264. Its totient is φ = 374477700.

The previous prime is 411925471. The next prime is 411925519. The reversal of 411925481 is 184529114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 411925481 - 2⁶ = 411925417 is a prime.

It is a super-2 number, since 2×411925481² = 339365203794162722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (411925421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18723875 + ... + 18723896.

It is an arithmetic number, because the mean of its divisors is an integer number (112343316).

Almost surely, 2^411925481 is an apocalyptic number.

It is an amenable number.

411925481 is a deficient number, since it is larger than the sum of its proper divisors (37447783).

411925481 is a wasteful number, since it uses less digits than its factorization.

411925481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37447782.

The product of its digits is 11520, while the sum is 35.

The square root of 411925481 is about 20295.9474033611. The cubic root of 411925481 is about 744.0570211288.

The spelling of 411925481 in words is "four hundred eleven million, nine hundred twenty-five thousand, four hundred eighty-one".