924482521 has 2 divisors, whose sum is σ = 924482522. Its totient is φ = 924482520.

The previous prime is 924482513. The next prime is 924482579. The reversal of 924482521 is 125284429.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 924464025 + 18496 = 30405^2 + 136^2 .

It is a cyclic number.

It is not a de Polignac number, because 924482521 - 2³ = 924482513 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (924482591) 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 as a sum of consecutive naturals, namely, 462241260 + 462241261.

It is an arithmetic number, because the mean of its divisors is an integer number (462241261).

Almost surely, 2^924482521 is an apocalyptic number.

It is an amenable number.

924482521 is a deficient number, since it is larger than the sum of its proper divisors (1).

924482521 is an equidigital number, since it uses as much as digits as its factorization.

924482521 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 46080, while the sum is 37.

The square root of 924482521 is about 30405.3041589786. The cubic root of 924482521 is about 974.1658510110.

The spelling of 924482521 in words is "nine hundred twenty-four million, four hundred eighty-two thousand, five hundred twenty-one".