746431241 has 2 divisors, whose sum is σ = 746431242. Its totient is φ = 746431240.

The previous prime is 746431219. The next prime is 746431267. The reversal of 746431241 is 142134647.

746431241 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., 746382400 + 48841 = 27320^2 + 221^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-746431241 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 746431198 and 746431207.

It is not a weakly prime, because it can be changed into another prime (746431141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373215620 + 373215621.

It is an arithmetic number, because the mean of its divisors is an integer number (373215621).

Almost surely, 2^746431241 is an apocalyptic number.

It is an amenable number.

746431241 is a deficient number, since it is larger than the sum of its proper divisors (1).

746431241 is an equidigital number, since it uses as much as digits as its factorization.

746431241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16128, while the sum is 32.

The square root of 746431241 is about 27320.8938543379. The cubic root of 746431241 is about 907.1169234183.

Adding to 746431241 its reverse (142134647), we get a palindrome (888565888).

The spelling of 746431241 in words is "seven hundred forty-six million, four hundred thirty-one thousand, two hundred forty-one".