76225443 has 8 divisors (see below), whose sum is σ = 116153088. Its totient is φ = 43557384.

The previous prime is 76225411. The next prime is 76225447. The reversal of 76225443 is 34452267.

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

It is not a de Polignac number, because 76225443 - 2⁵ = 76225411 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76225447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1814871 + ... + 1814912.

It is an arithmetic number, because the mean of its divisors is an integer number (14519136).

Almost surely, 2^76225443 is an apocalyptic number.

76225443 is a deficient number, since it is larger than the sum of its proper divisors (39927645).

76225443 is a wasteful number, since it uses less digits than its factorization.

76225443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3629793.

The product of its digits is 40320, while the sum is 33.

The square root of 76225443 is about 8730.7183553245. The cubic root of 76225443 is about 424.0007768913. Note that the first 3 decimals are identical.

The spelling of 76225443 in words is "seventy-six million, two hundred twenty-five thousand, four hundred forty-three".