744360061 has 2 divisors, whose sum is σ = 744360062. Its totient is φ = 744360060.

The previous prime is 744359983. The next prime is 744360101. The reversal of 744360061 is 160063447.

744360061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 442260900 + 302099161 = 21030^2 + 17381^2 .

It is a cyclic number.

It is not a de Polignac number, because 744360061 - 2⁷ = 744359933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (744360161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 372180030 + 372180031.

It is an arithmetic number, because the mean of its divisors is an integer number (372180031).

Almost surely, 2^744360061 is an apocalyptic number.

It is an amenable number.

744360061 is a deficient number, since it is larger than the sum of its proper divisors (1).

744360061 is an equidigital number, since it uses as much as digits as its factorization.

744360061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 31.

The square root of 744360061 is about 27282.9628339739. The cubic root of 744360061 is about 906.2771305647.

The spelling of 744360061 in words is "seven hundred forty-four million, three hundred sixty thousand, sixty-one".