4778058702 has 16 divisors (see below), whose sum is σ = 9562821840. Its totient is φ = 1591568832.

The previous prime is 4778058683. The next prime is 4778058713. The reversal of 4778058702 is 2078508774.

It is a happy number.

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, 270063 + ... + 287210.

It is an arithmetic number, because the mean of its divisors is an integer number (597676365).

Almost surely, 2^4778058702 is an apocalyptic number.

4778058702 is an abundant number, since it is smaller than the sum of its proper divisors (4784763138).

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

4778058702 is a wasteful number, since it uses less digits than its factorization.

4778058702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558707.

The product of its (nonzero) digits is 878080, while the sum is 48.

The square root of 4778058702 is about 69123.5032532351. The cubic root of 4778058702 is about 1684.2911254777.

The spelling of 4778058702 in words is "four billion, seven hundred seventy-eight million, fifty-eight thousand, seven hundred two".