76380063 has 8 divisors (see below), whose sum is σ = 105125376. Its totient is φ = 49277400.

The previous prime is 76380061. The next prime is 76380127. The reversal of 76380063 is 36008367.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76380063 - 2¹ = 76380061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76380061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410553 + ... + 410738.

It is an arithmetic number, because the mean of its divisors is an integer number (13140672).

Almost surely, 2^76380063 is an apocalyptic number.

76380063 is a deficient number, since it is larger than the sum of its proper divisors (28745313).

76380063 is a wasteful number, since it uses less digits than its factorization.

76380063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 821325.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 76380063 is about 8739.5688108739. The cubic root of 76380063 is about 424.2872723167.

The spelling of 76380063 in words is "seventy-six million, three hundred eighty thousand, sixty-three".