772095345 has 16 divisors (see below), whose sum is σ = 1411831680. Its totient is φ = 352957824.

The previous prime is 772095329. The next prime is 772095347. The reversal of 772095345 is 543590277.

772095345 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 772095345 - 2⁴ = 772095329 is a prime.

It is a super-2 number, since 2×772095345² = 1192262443541338050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 772095297 and 772095306.

It is not an unprimeable number, because it can be changed into a prime (772095347) 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, 3676540 + ... + 3676749.

It is an arithmetic number, because the mean of its divisors is an integer number (88239480).

Almost surely, 2^772095345 is an apocalyptic number.

It is an amenable number.

772095345 is a deficient number, since it is larger than the sum of its proper divisors (639736335).

772095345 is a wasteful number, since it uses less digits than its factorization.

772095345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7353304.

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 772095345 is about 27786.6036967457. The cubic root of 772095345 is about 917.3962869105.

The spelling of 772095345 in words is "seven hundred seventy-two million, ninety-five thousand, three hundred forty-five".