54315536 has 40 divisors (see below), whose sum is σ = 117489504. Its totient is φ = 24111360.

The previous prime is 54315533. The next prime is 54315539. The reversal of 54315536 is 63551345.

It is an interprime number because it is at equal distance from previous prime (54315533) and next prime (54315539).

It is not an unprimeable number, because it can be changed into a prime (54315533) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3980 + ... + 11156.

Almost surely, 2^54315536 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 54315536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58744752).

54315536 is an abundant number, since it is smaller than the sum of its proper divisors (63173968).

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

54315536 is a wasteful number, since it uses less digits than its factorization.

54315536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7239 (or 7233 counting only the distinct ones).

The product of its digits is 27000, while the sum is 32.

The square root of 54315536 is about 7369.9074621056. The cubic root of 54315536 is about 378.7110901948.

The spelling of 54315536 in words is "fifty-four million, three hundred fifteen thousand, five hundred thirty-six".