770711132 has 24 divisors (see below), whose sum is σ = 1357534080. Its totient is φ = 382853120.

The previous prime is 770711129. The next prime is 770711141. The reversal of 770711132 is 231117077.

It is a junction number, because it is equal to n+sod(n) for n = 770711095 and 770711104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 534869 + ... + 536307.

It is an arithmetic number, because the mean of its divisors is an integer number (56563920).

Almost surely, 2^770711132 is an apocalyptic number.

It is an amenable number.

770711132 is a deficient number, since it is larger than the sum of its proper divisors (586822948).

770711132 is a wasteful number, since it uses less digits than its factorization.

770711132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221 (or 2219 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 29.

The square root of 770711132 is about 27761.6846030640. The cubic root of 770711132 is about 916.8477227523.

The spelling of 770711132 in words is "seven hundred seventy million, seven hundred eleven thousand, one hundred thirty-two".