923403201 has 24 divisors (see below), whose sum is σ = 1420501824. Its totient is φ = 522676800.

The previous prime is 923403197. The next prime is 923403223. The reversal of 923403201 is 102304329.

It is not a de Polignac number, because 923403201 - 2² = 923403197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (923403251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247651 + ... + 251351.

It is an arithmetic number, because the mean of its divisors is an integer number (59187576).

Almost surely, 2^923403201 is an apocalyptic number.

It is an amenable number.

923403201 is a deficient number, since it is larger than the sum of its proper divisors (497098623).

923403201 is a wasteful number, since it uses less digits than its factorization.

923403201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3929 (or 3820 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 923403201 is about 30387.5500986835. The cubic root of 923403201 is about 973.7865951906.

The spelling of 923403201 in words is "nine hundred twenty-three million, four hundred three thousand, two hundred one".