772663341 has 16 divisors (see below), whose sum is σ = 1063573184. Its totient is φ = 498576384.

The previous prime is 772663321. The next prime is 772663343. The reversal of 772663341 is 143366277.

772663341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 772663341 - 2¹⁷ = 772532269 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 772663341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (772663343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3390 + ... + 39456.

It is an arithmetic number, because the mean of its divisors is an integer number (66473324).

Almost surely, 2^772663341 is an apocalyptic number.

It is an amenable number.

772663341 is a deficient number, since it is larger than the sum of its proper divisors (290909843).

772663341 is a wasteful number, since it uses less digits than its factorization.

772663341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36300.

The product of its digits is 127008, while the sum is 39.

The square root of 772663341 is about 27796.8224982641. The cubic root of 772663341 is about 917.6211942354.

The spelling of 772663341 in words is "seven hundred seventy-two million, six hundred sixty-three thousand, three hundred forty-one".