2768058730 has 16 divisors (see below), whose sum is σ = 4996391040. Its totient is φ = 1104137872.

The previous prime is 2768058659. The next prime is 2768058739. The reversal of 2768058730 is 378508672.

It is not an unprimeable number, because it can be changed into a prime (2768058739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 381934 + ... + 389113.

It is an arithmetic number, because the mean of its divisors is an integer number (312274440).

Almost surely, 2^2768058730 is an apocalyptic number.

2768058730 is a deficient number, since it is larger than the sum of its proper divisors (2228332310).

2768058730 is a wasteful number, since it uses less digits than its factorization.

2768058730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771413.

The product of its (nonzero) digits is 564480, while the sum is 46.

The square root of 2768058730 is about 52612.3438938050. The cubic root of 2768058730 is about 1404.0797205432.

The spelling of 2768058730 in words is "two billion, seven hundred sixty-eight million, fifty-eight thousand, seven hundred thirty".