924881 has 2 divisors, whose sum is σ = 924882. Its totient is φ = 924880.

The previous prime is 924877. The next prime is 924907. The reversal of 924881 is 188429.

It is a happy number.

924881 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 654481 + 270400 = 809^2 + 520^2 .

It is a cyclic number.

It is not a de Polignac number, because 924881 - 2² = 924877 is a prime.

It is a super-2 number, since 2×924881² = 1710809728322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (924811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 462440 + 462441.

It is an arithmetic number, because the mean of its divisors is an integer number (462441).

2⁹²⁴⁸⁸¹ is an apocalyptic number.

It is an amenable number.

924881 is a deficient number, since it is larger than the sum of its proper divisors (1).

924881 is an equidigital number, since it uses as much as digits as its factorization.

924881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 32.

The square root of 924881 is about 961.7073359396. The cubic root of 924881 is about 97.4305795562.

The spelling of 924881 in words is "nine hundred twenty-four thousand, eight hundred eighty-one".