770005050 has 48 divisors (see below), whose sum is σ = 1912928160. Its totient is φ = 204978240.

The previous prime is 770004997. The next prime is 770005057. The reversal of 770005050 is 50500077.

It is a self number, because there is not a number n which added to its sum of digits gives 770005050.

It is not an unprimeable number, because it can be changed into a prime (770005057) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88704 + ... + 96996.

It is an arithmetic number, because the mean of its divisors is an integer number (39852670).

Almost surely, 2^770005050 is an apocalyptic number.

770005050 is an abundant number, since it is smaller than the sum of its proper divisors (1142923110).

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

770005050 is a wasteful number, since it uses less digits than its factorization.

770005050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8927 (or 8922 counting only the distinct ones).

The product of its (nonzero) digits is 1225, while the sum is 24.

The square root of 770005050 is about 27748.9648455578. The cubic root of 770005050 is about 916.5676491760.

The spelling of 770005050 in words is "seven hundred seventy million, five thousand, fifty".