10097727464 has 32 divisors (see below), whose sum is σ = 21320720640. Its totient is φ = 4441814400.

The previous prime is 10097727449. The next prime is 10097727469. The reversal of 10097727464 is 46472779001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (10097727469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1848029 + ... + 1853484.

It is an arithmetic number, because the mean of its divisors is an integer number (666272520).

Almost surely, 2^10097727464 is an apocalyptic number.

It is an amenable number.

10097727464 is an abundant number, since it is smaller than the sum of its proper divisors (11222993176).

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

10097727464 is a wasteful number, since it uses less digits than its factorization.

10097727464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3701561 (or 3701557 counting only the distinct ones).

The product of its (nonzero) digits is 592704, while the sum is 47.

The spelling of 10097727464 in words is "ten billion, ninety-seven million, seven hundred twenty-seven thousand, four hundred sixty-four".