772041206 has 4 divisors (see below), whose sum is σ = 1158061812. Its totient is φ = 386020602.

The previous prime is 772041203. The next prime is 772041209. The reversal of 772041206 is 602140277.

772041206 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (772041203) and next prime (772041209).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (772041203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193010300 + ... + 193010303.

It is an arithmetic number, because the mean of its divisors is an integer number (289515453).

Almost surely, 2^772041206 is an apocalyptic number.

772041206 is a deficient number, since it is larger than the sum of its proper divisors (386020606).

772041206 is a wasteful number, since it uses less digits than its factorization.

772041206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386020605.

The product of its (nonzero) digits is 4704, while the sum is 29.

The square root of 772041206 is about 27785.6294872008. The cubic root of 772041206 is about 917.3748439290.

The spelling of 772041206 in words is "seven hundred seventy-two million, forty-one thousand, two hundred six".