76734936 has 24 divisors (see below), whose sum is σ = 207823980. Its totient is φ = 25578288.

The previous prime is 76734907. The next prime is 76734941. The reversal of 76734936 is 63943767.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 76734891 and 76734900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 532810 + ... + 532953.

Almost surely, 2^76734936 is an apocalyptic number.

It is an amenable number.

76734936 is an abundant number, since it is smaller than the sum of its proper divisors (131089044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76734936 is a wasteful number, since it uses less digits than its factorization.

76734936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065775 (or 1065768 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 76734936 is about 8759.8479438858. The cubic root of 76734936 is about 424.9433576185.

The spelling of 76734936 in words is "seventy-six million, seven hundred thirty-four thousand, nine hundred thirty-six".