45559488 has 56 divisors (see below), whose sum is σ = 129822448. Its totient is φ = 14017536.

The previous prime is 45559483. The next prime is 45559499. The reversal of 45559488 is 88495554.

45559488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (45559483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6631 + ... + 11622.

It is an arithmetic number, because the mean of its divisors is an integer number (2318258).

Almost surely, 2^45559488 is an apocalyptic number.

45559488 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

45559488 is an abundant number, since it is smaller than the sum of its proper divisors (84262960).

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

45559488 is a wasteful number, since it uses less digits than its factorization.

45559488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18281 (or 18271 counting only the distinct ones).

The product of its digits is 1152000, while the sum is 48.

The square root of 45559488 is about 6749.7768852015. The cubic root of 45559488 is about 357.1573661458.

The spelling of 45559488 in words is "forty-five million, five hundred fifty-nine thousand, four hundred eighty-eight".