770209482 has 32 divisors (see below), whose sum is σ = 1790323200. Its totient is φ = 216329328.

The previous prime is 770209417. The next prime is 770209483. The reversal of 770209482 is 284902077.

It is a self number, because there is not a number n which added to its sum of digits gives 770209482.

It is not an unprimeable number, because it can be changed into a prime (770209483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152932 + ... + 157887.

It is an arithmetic number, because the mean of its divisors is an integer number (55947600).

Almost surely, 2^770209482 is an apocalyptic number.

770209482 is an abundant number, since it is smaller than the sum of its proper divisors (1020113718).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

770209482 is a wasteful number, since it uses less digits than its factorization.

770209482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310890.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 770209482 is about 27752.6481979648. The cubic root of 770209482 is about 916.6487565132.

The spelling of 770209482 in words is "seven hundred seventy million, two hundred nine thousand, four hundred eighty-two".