76243463 has 8 divisors (see below), whose sum is σ = 77474448. Its totient is φ = 75017664.

The previous prime is 76243457. The next prime is 76243471. The reversal of 76243463 is 36434267.

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

It is a cyclic number.

It is not a de Polignac number, because 76243463 - 2⁸ = 76243207 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 (76243403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37181 + ... + 39177.

It is an arithmetic number, because the mean of its divisors is an integer number (9684306).

Almost surely, 2^76243463 is an apocalyptic number.

76243463 is a gapful number since it is divisible by the number (73) formed by its first and last digit.

76243463 is a deficient number, since it is larger than the sum of its proper divisors (1230985).

76243463 is a wasteful number, since it uses less digits than its factorization.

76243463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2593.

The product of its digits is 72576, while the sum is 35.

The square root of 76243463 is about 8731.7502827326. The cubic root of 76243463 is about 424.0341860860.

The spelling of 76243463 in words is "seventy-six million, two hundred forty-three thousand, four hundred sixty-three".