772093741 has 2 divisors, whose sum is σ = 772093742. Its totient is φ = 772093740.

The previous prime is 772093723. The next prime is 772093757. The reversal of 772093741 is 147390277.

772093741 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., 664556841 + 107536900 = 25779^2 + 10370^2 .

It is a cyclic number.

It is not a de Polignac number, because 772093741 - 2¹¹ = 772091693 is a prime.

It is a super-2 number, since 2×772093741² = 1192257489782750162, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 772093694 and 772093703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (772093711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 386046870 + 386046871.

It is an arithmetic number, because the mean of its divisors is an integer number (386046871).

Almost surely, 2^772093741 is an apocalyptic number.

It is an amenable number.

772093741 is a deficient number, since it is larger than the sum of its proper divisors (1).

772093741 is an equidigital number, since it uses as much as digits as its factorization.

772093741 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 74088, while the sum is 40.

The square root of 772093741 is about 27786.5748339014. The cubic root of 772093741 is about 917.3956516242.

The spelling of 772093741 in words is "seven hundred seventy-two million, ninety-three thousand, seven hundred forty-one".