2041925461 has 4 divisors (see below), whose sum is σ = 2048576992. Its totient is φ = 2035273932.

The previous prime is 2041925447. The next prime is 2041925489. The reversal of 2041925461 is 1645291402.

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 2041925461 - 2⁹ = 2041924949 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 (2041925491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3325305 + ... + 3325918.

It is an arithmetic number, because the mean of its divisors is an integer number (512144248).

Almost surely, 2^2041925461 is an apocalyptic number.

It is an amenable number.

2041925461 is a deficient number, since it is larger than the sum of its proper divisors (6651531).

2041925461 is an equidigital number, since it uses as much as digits as its factorization.

2041925461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6651530.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 2041925461 is about 45187.6693468473. The cubic root of 2041925461 is about 1268.6640344061.

The spelling of 2041925461 in words is "two billion, forty-one million, nine hundred twenty-five thousand, four hundred sixty-one".