4685607431456 has 48 divisors (see below), whose sum is σ = 10827552326976. Its totient is φ = 1953844022016.

The previous prime is 4685607431447. The next prime is 4685607431489. The reversal of 4685607431456 is 6541347065864.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4685607431395 and 4685607431404.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282665906 + ... + 282682481.

It is an arithmetic number, because the mean of its divisors is an integer number (225574006812).

Almost surely, 2^{4685607431456} is an apocalyptic number.

It is an amenable number.

4685607431456 is an abundant number, since it is smaller than the sum of its proper divisors (6141944895520).

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

4685607431456 is a wasteful number, since it uses less digits than its factorization.

4685607431456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 565348441 (or 565348433 counting only the distinct ones).

The product of its (nonzero) digits is 58060800, while the sum is 59.

The spelling of 4685607431456 in words is "four trillion, six hundred eighty-five billion, six hundred seven million, four hundred thirty-one thousand, four hundred fifty-six".