770700016 has 20 divisors (see below), whose sum is σ = 1495359400. Its totient is φ = 384800832.

The previous prime is 770700013. The next prime is 770700019. The reversal of 770700016 is 610007077.

It is an interprime number because it is at equal distance from previous prime (770700013) and next prime (770700019).

It is a super-3 number, since 3×770700016³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (770700013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22626 + ... + 45313.

It is an arithmetic number, because the mean of its divisors is an integer number (74767970).

Almost surely, 2^770700016 is an apocalyptic number.

It is an amenable number.

770700016 is a deficient number, since it is larger than the sum of its proper divisors (724659384).

770700016 is a wasteful number, since it uses less digits than its factorization.

770700016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68656 (or 68650 counting only the distinct ones).

The product of its (nonzero) digits is 2058, while the sum is 28.

The square root of 770700016 is about 27761.4843983531. The cubic root of 770700016 is about 916.8433148196.

The spelling of 770700016 in words is "seven hundred seventy million, seven hundred thousand, sixteen".