54930474 has 40 divisors (see below), whose sum is σ = 123745248. Its totient is φ = 18212040.

The previous prime is 54930467. The next prime is 54930493. The reversal of 54930474 is 47403945.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 33379 + ... + 34985.

Almost surely, 2^54930474 is an apocalyptic number.

54930474 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 54930474, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61872624).

54930474 is an abundant number, since it is smaller than the sum of its proper divisors (68814774).

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

54930474 is a wasteful number, since it uses less digits than its factorization.

54930474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1832 (or 1823 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 54930474 is about 7411.5095628354. The cubic root of 54930474 is about 380.1349336137.

The spelling of 54930474 in words is "fifty-four million, nine hundred thirty thousand, four hundred seventy-four".