54183696 has 80 divisors (see below), whose sum is σ = 161323008. Its totient is φ = 15350400.

The previous prime is 54183671. The next prime is 54183697. The reversal of 54183696 is 69638145.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 (54183697) 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, 43401 + ... + 44631.

Almost surely, 2^54183696 is an apocalyptic number.

54183696 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54183696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (80661504).

54183696 is an abundant number, since it is smaller than the sum of its proper divisors (107139312).

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

54183696 is a wasteful number, since it uses less digits than its factorization.

54183696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1380 (or 1374 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 54183696 is about 7360.9575464066. The cubic root of 54183696 is about 378.4044270304.

The spelling of 54183696 in words is "fifty-four million, one hundred eighty-three thousand, six hundred ninety-six".