76307234 has 8 divisors (see below), whose sum is σ = 114500460. Its totient is φ = 38140416.

The previous prime is 76307233. The next prime is 76307239. The reversal of 76307234 is 43270367.

It can be written as a sum of positive squares in 2 ways, for example, as 63952009 + 12355225 = 7997^2 + 3515^2 .

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

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 76307234.

It is not an unprimeable number, because it can be changed into a prime (76307233) 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 3 ways as a sum of consecutive naturals, for example, 4082 + ... + 13010.

Almost surely, 2^76307234 is an apocalyptic number.

76307234 is a deficient number, since it is larger than the sum of its proper divisors (38193226).

76307234 is a wasteful number, since it uses less digits than its factorization.

76307234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13204.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 76307234 is about 8735.4011928474. The cubic root of 76307234 is about 424.1523756651.

The spelling of 76307234 in words is "seventy-six million, three hundred seven thousand, two hundred thirty-four".