54667000 has 32 divisors (see below), whose sum is σ = 127923120. Its totient is φ = 21866400.

The previous prime is 54666991. The next prime is 54667003. The reversal of 54667000 is 76645.

It is a self number, because there is not a number n which added to its sum of digits gives 54667000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54667003) 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, 26334 + ... + 28333.

Almost surely, 2^54667000 is an apocalyptic number.

54667000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54667000 is an abundant number, since it is smaller than the sum of its proper divisors (73256120).

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

54667000 is a wasteful number, since it uses less digits than its factorization.

54667000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54688 (or 54674 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 54667000 is about 7393.7135459794. The cubic root of 54667000 is about 379.5261869292.

The spelling of 54667000 in words is "fifty-four million, six hundred sixty-seven thousand".