76266129 has 8 divisors (see below), whose sum is σ = 101866720. Its totient is φ = 50754816.

The previous prime is 76266121. The next prime is 76266149. The reversal of 76266129 is 92166267.

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

It is not a de Polignac number, because 76266129 - 2³ = 76266121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76266121) 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, 20299 + ... + 23760.

It is an arithmetic number, because the mean of its divisors is an integer number (12733340).

Almost surely, 2^76266129 is an apocalyptic number.

It is an amenable number.

76266129 is a deficient number, since it is larger than the sum of its proper divisors (25600591).

76266129 is a wasteful number, since it uses less digits than its factorization.

76266129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44639.

The product of its digits is 54432, while the sum is 39.

The square root of 76266129 is about 8733.0480933063. The cubic root of 76266129 is about 424.0762015202.

The spelling of 76266129 in words is "seventy-six million, two hundred sixty-six thousand, one hundred twenty-nine".