772030012 has 96 divisors (see below), whose sum is σ = 1558896192. Its totient is φ = 332107776.

The previous prime is 772030003. The next prime is 772030013. The reversal of 772030012 is 210030277.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (772030013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6832068 + ... + 6832180.

It is an arithmetic number, because the mean of its divisors is an integer number (16238502).

Almost surely, 2^772030012 is an apocalyptic number.

It is an amenable number.

772030012 is an abundant number, since it is smaller than the sum of its proper divisors (786866180).

772030012 is a wasteful number, since it uses less digits than its factorization.

772030012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287 (or 285 counting only the distinct ones).

The product of its (nonzero) digits is 588, while the sum is 22.

The square root of 772030012 is about 27785.4280514085. The cubic root of 772030012 is about 917.3704101658.

Adding to 772030012 its reverse (210030277), we get a palindrome (982060289).

The spelling of 772030012 in words is "seven hundred seventy-two million, thirty thousand, twelve".