770536122 has 8 divisors (see below), whose sum is σ = 1541072256. Its totient is φ = 256845372.

The previous prime is 770536121. The next prime is 770536139. The reversal of 770536122 is 221635077.

It is a sphenic number, since it is the product of 3 distinct primes.

770536122 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (770536121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64211338 + ... + 64211349.

It is an arithmetic number, because the mean of its divisors is an integer number (192634032).

Almost surely, 2^770536122 is an apocalyptic number.

770536122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

770536122 is a wasteful number, since it uses less digits than its factorization.

770536122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128422692.

The product of its (nonzero) digits is 17640, while the sum is 33.

The square root of 770536122 is about 27758.5324179792. The cubic root of 770536122 is about 916.7783194613.

The spelling of 770536122 in words is "seven hundred seventy million, five hundred thirty-six thousand, one hundred twenty-two".