741816925 has 6 divisors (see below), whose sum is σ = 919853018. Its totient is φ = 593453520.

The previous prime is 741816917. The next prime is 741816937. The reversal of 741816925 is 529618147.

It can be written as a sum of positive squares in 3 ways, for example, as 19873764 + 721943161 = 4458^2 + 26869^2 .

It is not a de Polignac number, because 741816925 - 2³ = 741816917 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 14836314 + ... + 14836363.

Almost surely, 2^741816925 is an apocalyptic number.

It is an amenable number.

741816925 is a deficient number, since it is larger than the sum of its proper divisors (178036093).

741816925 is a wasteful number, since it uses less digits than its factorization.

741816925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29672687 (or 29672682 counting only the distinct ones).

The product of its digits is 120960, while the sum is 43.

The square root of 741816925 is about 27236.3162891019. The cubic root of 741816925 is about 905.2438421921.

The spelling of 741816925 in words is "seven hundred forty-one million, eight hundred sixteen thousand, nine hundred twenty-five".