54323516 has 48 divisors (see below), whose sum is σ = 108972864. Its totient is φ = 23502336.

The previous prime is 54323513. The next prime is 54323519. The reversal of 54323516 is 61532345.

It is an interprime number because it is at equal distance from previous prime (54323513) and next prime (54323519).

It is a super-3 number, since 3×54323516³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54323513) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62960 + ... + 63816.

It is an arithmetic number, because the mean of its divisors is an integer number (2270268).

Almost surely, 2^54323516 is an apocalyptic number.

It is an amenable number.

54323516 is an abundant number, since it is smaller than the sum of its proper divisors (54649348).

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

54323516 is a wasteful number, since it uses less digits than its factorization.

54323516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 950 (or 948 counting only the distinct ones).

The product of its digits is 10800, while the sum is 29.

The square root of 54323516 is about 7370.4488330087. The cubic root of 54323516 is about 378.7296359414.

The spelling of 54323516 in words is "fifty-four million, three hundred twenty-three thousand, five hundred sixteen".