741631433 has 2 divisors, whose sum is σ = 741631434. Its totient is φ = 741631432.

The previous prime is 741631421. The next prime is 741631439. The reversal of 741631433 is 334136147.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 740492944 + 1138489 = 27212^2 + 1067^2 .

It is a cyclic number.

It is not a de Polignac number, because 741631433 - 2²⁸ = 473195977 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 741631433.

It is not a weakly prime, because it can be changed into another prime (741631439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 370815716 + 370815717.

It is an arithmetic number, because the mean of its divisors is an integer number (370815717).

Almost surely, 2^741631433 is an apocalyptic number.

It is an amenable number.

741631433 is a deficient number, since it is larger than the sum of its proper divisors (1).

741631433 is an equidigital number, since it uses as much as digits as its factorization.

741631433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 18144, while the sum is 32.

The square root of 741631433 is about 27232.9108433160. The cubic root of 741631433 is about 905.1683835523.

The spelling of 741631433 in words is "seven hundred forty-one million, six hundred thirty-one thousand, four hundred thirty-three".