76229276 has 6 divisors (see below), whose sum is σ = 133401240. Its totient is φ = 38114636.

The previous prime is 76229267. The next prime is 76229281. The reversal of 76229276 is 67292267.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9528656 + ... + 9528663.

It is an arithmetic number, because the mean of its divisors is an integer number (22233540).

Almost surely, 2^76229276 is an apocalyptic number.

It is an amenable number.

76229276 is a deficient number, since it is larger than the sum of its proper divisors (57171964).

76229276 is a wasteful number, since it uses less digits than its factorization.

76229276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19057323 (or 19057321 counting only the distinct ones).

The product of its digits is 127008, while the sum is 41.

The square root of 76229276 is about 8730.9378648574. The cubic root of 76229276 is about 424.0078837385.

The spelling of 76229276 in words is "seventy-six million, two hundred twenty-nine thousand, two hundred seventy-six".