54723416 has 64 divisors (see below), whose sum is σ = 116328960. Its totient is φ = 23920000.

The previous prime is 54723373. The next prime is 54723419. The reversal of 54723416 is 61432745.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54723419) 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, 417671 + ... + 417801.

It is an arithmetic number, because the mean of its divisors is an integer number (1817640).

Almost surely, 2^54723416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54723416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58164480).

54723416 is an abundant number, since it is smaller than the sum of its proper divisors (61605544).

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

54723416 is a wasteful number, since it uses less digits than its factorization.

54723416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 292 counting only the distinct ones).

The product of its digits is 20160, while the sum is 32.

The square root of 54723416 is about 7397.5276951154. The cubic root of 54723416 is about 379.6566982560.

It can be divided in two parts, 5472 and 3416, that added together give a palindrome (8888).

The spelling of 54723416 in words is "fifty-four million, seven hundred twenty-three thousand, four hundred sixteen".