776350325 has 12 divisors (see below), whose sum is σ = 963505668. Its totient is φ = 620544000.

The previous prime is 776350321. The next prime is 776350327. The reversal of 776350325 is 523053677.

776350325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1674436 + 774675889 = 1294^2 + 27833^2 .

It is not a de Polignac number, because 776350325 - 2² = 776350321 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (776350321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17525 + ... + 43125.

It is an arithmetic number, because the mean of its divisors is an integer number (80292139).

Almost surely, 2^776350325 is an apocalyptic number.

It is an amenable number.

776350325 is a deficient number, since it is larger than the sum of its proper divisors (187155343).

776350325 is a wasteful number, since it uses less digits than its factorization.

776350325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26824 (or 26819 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 38.

The square root of 776350325 is about 27863.0638121510. The cubic root of 776350325 is about 919.0784427393.

The spelling of 776350325 in words is "seven hundred seventy-six million, three hundred fifty thousand, three hundred twenty-five".