54194100 has 36 divisors (see below), whose sum is σ = 156802464. Its totient is φ = 14451680.

The previous prime is 54194093. The next prime is 54194123. The reversal of 54194100 is 149145.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 90024 + ... + 90623.

It is an arithmetic number, because the mean of its divisors is an integer number (4355624).

Almost surely, 2^54194100 is an apocalyptic number.

54194100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

54194100 is an abundant number, since it is smaller than the sum of its proper divisors (102608364).

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

54194100 is a wasteful number, since it uses less digits than its factorization.

54194100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180664 (or 180657 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 54194100 is about 7361.6642140212. The cubic root of 54194100 is about 378.4286450639.

The spelling of 54194100 in words is "fifty-four million, one hundred ninety-four thousand, one hundred".