76680341 has 4 divisors (see below), whose sum is σ = 76831500. Its totient is φ = 76529184.

The previous prime is 76680337. The next prime is 76680349. The reversal of 76680341 is 14308667.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14308667 = 661 ⋅21647.

It can be written as a sum of positive squares in 2 ways, for example, as 54316900 + 22363441 = 7370^2 + 4729^2 .

It is a cyclic number.

It is not a de Polignac number, because 76680341 - 2² = 76680337 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76680349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74816 + ... + 75833.

It is an arithmetic number, because the mean of its divisors is an integer number (19207875).

Almost surely, 2^76680341 is an apocalyptic number.

It is an amenable number.

76680341 is a deficient number, since it is larger than the sum of its proper divisors (151159).

76680341 is a wasteful number, since it uses less digits than its factorization.

76680341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151158.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 76680341 is about 8756.7311823534. The cubic root of 76680341 is about 424.8425548290.

The spelling of 76680341 in words is "seventy-six million, six hundred eighty thousand, three hundred forty-one".