546465100 has 18 divisors (see below), whose sum is σ = 1185829484. Its totient is φ = 218586000.

The previous prime is 546465047. The next prime is 546465103. The reversal of 546465100 is 1564645.

It is not an unprimeable number, because it can be changed into a prime (546465103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2732226 + ... + 2732425.

Almost surely, 2^546465100 is an apocalyptic number.

546465100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

546465100 is an abundant number, since it is smaller than the sum of its proper divisors (639364384).

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

546465100 is a wasteful number, since it uses less digits than its factorization.

546465100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5464665 (or 5464658 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 546465100 is about 23376.5929938475. The cubic root of 546465100 is about 817.5622125623.

The spelling of 546465100 in words is "five hundred forty-six million, four hundred sixty-five thousand, one hundred".