76734908 has 6 divisors (see below), whose sum is σ = 134286096. Its totient is φ = 38367452.

The previous prime is 76734907. The next prime is 76734941. The reversal of 76734908 is 80943767.

It is a super-2 number, since 2×76734908² = 11776492211536928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76734907) 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 as a sum of consecutive naturals, namely, 9591860 + ... + 9591867.

It is an arithmetic number, because the mean of its divisors is an integer number (22381016).

Almost surely, 2^76734908 is an apocalyptic number.

It is an amenable number.

76734908 is a deficient number, since it is larger than the sum of its proper divisors (57551188).

76734908 is a wasteful number, since it uses less digits than its factorization.

76734908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19183731 (or 19183729 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 44.

The square root of 76734908 is about 8759.8463456844. The cubic root of 76734908 is about 424.9433059323.

The spelling of 76734908 in words is "seventy-six million, seven hundred thirty-four thousand, nine hundred eight".