770545050 has 48 divisors (see below), whose sum is σ = 2084679072. Its totient is φ = 186798400.

The previous prime is 770545049. The next prime is 770545063. The reversal of 770545050 is 50545077.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 231849 + ... + 235148.

It is an arithmetic number, because the mean of its divisors is an integer number (43430814).

Almost surely, 2^770545050 is an apocalyptic number.

770545050 is an abundant number, since it is smaller than the sum of its proper divisors (1314134022).

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

770545050 is a wasteful number, since it uses less digits than its factorization.

770545050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467023 (or 467018 counting only the distinct ones).

The product of its (nonzero) digits is 24500, while the sum is 33.

The square root of 770545050 is about 27758.6932329316. The cubic root of 770545050 is about 916.7818602710.

The spelling of 770545050 in words is "seven hundred seventy million, five hundred forty-five thousand, fifty".