914645509996 has 12 divisors (see below), whose sum is σ = 1600636545648. Its totient is φ = 457320782672.

The previous prime is 914645509991. The next prime is 914645509997. The reversal of 914645509996 is 699905546419.

It is not an unprimeable number, because it can be changed into a prime (914645509991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1184505 + ... + 1797871.

It is an arithmetic number, because the mean of its divisors is an integer number (133386378804).

Almost surely, 2^914645509996 is an apocalyptic number.

It is an amenable number.

914645509996 is a deficient number, since it is larger than the sum of its proper divisors (685991035652).

914645509996 is a wasteful number, since it uses less digits than its factorization.

914645509996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986168 (or 986166 counting only the distinct ones).

The product of its (nonzero) digits is 94478400, while the sum is 67.

The spelling of 914645509996 in words is "nine hundred fourteen billion, six hundred forty-five million, five hundred nine thousand, nine hundred ninety-six".