76397103 has 12 divisors (see below), whose sum is σ = 111490288. Its totient is φ = 50405760.

The previous prime is 76397093. The next prime is 76397129. The reversal of 76397103 is 30179367.

76397103 is a `hidden beast` number, since 7 + 639 + 7 + 10 + 3 = 666.

It is not a de Polignac number, because 76397103 - 2⁶ = 76397039 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 (76397143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42883 + ... + 44628.

Almost surely, 2^76397103 is an apocalyptic number.

76397103 is a deficient number, since it is larger than the sum of its proper divisors (35093185).

76397103 is a wasteful number, since it uses less digits than its factorization.

76397103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87614 (or 87611 counting only the distinct ones).

The product of its (nonzero) digits is 23814, while the sum is 36.

The square root of 76397103 is about 8740.5436329784. The cubic root of 76397103 is about 424.3188220748.

The spelling of 76397103 in words is "seventy-six million, three hundred ninety-seven thousand, one hundred three".