546456543498 has 24 divisors (see below), whose sum is σ = 1212866964036. Its totient is φ = 177709444800.

The previous prime is 546456543497. The next prime is 546456543499. The reversal of 546456543498 is 894345654645.

It is a happy number.

546456543498 is a `hidden beast` number, since 5 + 4 + 6 + 45 + 6 + 543 + 49 + 8 = 666.

546456543498 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (546456543497) and next prime (546456543499).

It can be written as a sum of positive squares in 2 ways, for example, as 543665851569 + 2790691929 = 737337^2 + 52827^2 .

It is a super-2 number, since 2×546456543498² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (546456543497) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 370227273 + ... + 370228748.

Almost surely, 2^546456543498 is an apocalyptic number.

546456543498 is an abundant number, since it is smaller than the sum of its proper divisors (666410420538).

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

546456543498 is a wasteful number, since it uses less digits than its factorization.

546456543498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 740456070 (or 740456067 counting only the distinct ones).

The product of its digits is 248832000, while the sum is 63.

The spelling of 546456543498 in words is "five hundred forty-six billion, four hundred fifty-six million, five hundred forty-three thousand, four hundred ninety-eight".