546233400 has 72 divisors (see below), whose sum is σ = 1834439880. Its totient is φ = 145661760.

The previous prime is 546233399. The next prime is 546233431. The reversal of 546233400 is 4332645.

546233400 is a `hidden beast` number, since 5 + 4 + 623 + 34 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 149932 + ... + 153531.

Almost surely, 2^546233400 is an apocalyptic number.

546233400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

546233400 is an abundant number, since it is smaller than the sum of its proper divisors (1288206480).

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

546233400 is a wasteful number, since it uses less digits than its factorization.

546233400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303485 (or 303473 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 546233400 is about 23371.6366564261. The cubic root of 546233400 is about 817.4466480346.

The spelling of 546233400 in words is "five hundred forty-six million, two hundred thirty-three thousand, four hundred".