76540714 has 4 divisors (see below), whose sum is σ = 114811074. Its totient is φ = 38270356.

The previous prime is 76540703. The next prime is 76540777. The reversal of 76540714 is 41704567.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 73874025 + 2666689 = 8595^2 + 1633^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 76540714.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19135177 + ... + 19135180.

Almost surely, 2^76540714 is an apocalyptic number.

76540714 is a deficient number, since it is larger than the sum of its proper divisors (38270360).

76540714 is a wasteful number, since it uses less digits than its factorization.

76540714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38270359.

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 76540714 is about 8748.7549971410. The cubic root of 76540714 is about 424.5845333162.

The spelling of 76540714 in words is "seventy-six million, five hundred forty thousand, seven hundred fourteen".