76406163 has 8 divisors (see below), whose sum is σ = 107236800. Its totient is φ = 48256488.

The previous prime is 76406137. The next prime is 76406167. The reversal of 76406163 is 36160467.

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

It is not a de Polignac number, because 76406163 - 2⁵ = 76406131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (76406167) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 670173 + ... + 670286.

It is an arithmetic number, because the mean of its divisors is an integer number (13404600).

Almost surely, 2^76406163 is an apocalyptic number.

76406163 is a deficient number, since it is larger than the sum of its proper divisors (30830637).

76406163 is a wasteful number, since it uses less digits than its factorization.

76406163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340481.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 76406163 is about 8741.0618920129. The cubic root of 76406163 is about 424.3355948599.

The spelling of 76406163 in words is "seventy-six million, four hundred six thousand, one hundred sixty-three".