741450431 has 2 divisors, whose sum is σ = 741450432. Its totient is φ = 741450430.

The previous prime is 741450421. The next prime is 741450449. The reversal of 741450431 is 134054147.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (134054147) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 741450431 - 2¹⁴ = 741434047 is a prime.

It is a super-2 number, since 2×741450431² = 1099497483260171522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 741450394 and 741450403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (741450421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370725215 + 370725216.

It is an arithmetic number, because the mean of its divisors is an integer number (370725216).

Almost surely, 2^741450431 is an apocalyptic number.

741450431 is a deficient number, since it is larger than the sum of its proper divisors (1).

741450431 is an equidigital number, since it uses as much as digits as its factorization.

741450431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 741450431 is about 27229.5874188354. The cubic root of 741450431 is about 905.0947393265.

The spelling of 741450431 in words is "seven hundred forty-one million, four hundred fifty thousand, four hundred thirty-one".