76234305 has 32 divisors (see below), whose sum is σ = 145465344. Its totient is φ = 33333696.

The previous prime is 76234303. The next prime is 76234309. The reversal of 76234305 is 50343267.

It is not a de Polignac number, because 76234305 - 2¹ = 76234303 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76234303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13369 + ... + 18198.

It is an arithmetic number, because the mean of its divisors is an integer number (4545792).

Almost surely, 2^76234305 is an apocalyptic number.

It is an amenable number.

76234305 is a deficient number, since it is larger than the sum of its proper divisors (69231039).

76234305 is a wasteful number, since it uses less digits than its factorization.

76234305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31605.

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 76234305 is about 8731.2258589502. The cubic root of 76234305 is about 424.0172077536.

The spelling of 76234305 in words is "seventy-six million, two hundred thirty-four thousand, three hundred five".