77060714 has 32 divisors (see below), whose sum is σ = 124146000. Its totient is φ = 35804160.

The previous prime is 77060707. The next prime is 77060717. The reversal of 77060714 is 41706077.

It can be written as a sum of positive squares in 8 ways, for example, as 50197225 + 26863489 = 7085^2 + 5183^2 .

It is not an unprimeable number, because it can be changed into a prime (77060717) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319634 + ... + 319874.

Almost surely, 2^77060714 is an apocalyptic number.

77060714 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

77060714 is a deficient number, since it is larger than the sum of its proper divisors (47085286).

77060714 is a wasteful number, since it uses less digits than its factorization.

77060714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 458.

The product of its (nonzero) digits is 8232, while the sum is 32.

The square root of 77060714 is about 8778.4232069319. The cubic root of 77060714 is about 425.5438739480.

The spelling of 77060714 in words is "seventy-seven million, sixty thousand, seven hundred fourteen".