770612252 has 6 divisors (see below), whose sum is σ = 1348571448. Its totient is φ = 385306124.

The previous prime is 770612243. The next prime is 770612281. The reversal of 770612252 is 252216077.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 96326528 + ... + 96326535.

It is an arithmetic number, because the mean of its divisors is an integer number (224761908).

Almost surely, 2^770612252 is an apocalyptic number.

It is an amenable number.

770612252 is a deficient number, since it is larger than the sum of its proper divisors (577959196).

770612252 is a wasteful number, since it uses less digits than its factorization.

770612252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192653067 (or 192653065 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 770612252 is about 27759.9036741845. The cubic root of 770612252 is about 916.8085114419.

The spelling of 770612252 in words is "seven hundred seventy million, six hundred twelve thousand, two hundred fifty-two".