546473015468 has 6 divisors (see below), whose sum is σ = 956327777076. Its totient is φ = 273236507732.

The previous prime is 546473015461. The next prime is 546473015503. The reversal of 546473015468 is 864510374645.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (546473015461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68309126930 + ... + 68309126937.

It is an arithmetic number, because the mean of its divisors is an integer number (159387962846).

Almost surely, 2^546473015468 is an apocalyptic number.

It is an amenable number.

546473015468 is a deficient number, since it is larger than the sum of its proper divisors (409854761608).

546473015468 is a wasteful number, since it uses less digits than its factorization.

546473015468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136618253871 (or 136618253869 counting only the distinct ones).

The product of its (nonzero) digits is 9676800, while the sum is 53.

The spelling of 546473015468 in words is "five hundred forty-six billion, four hundred seventy-three million, fifteen thousand, four hundred sixty-eight".