45226608 has 160 divisors (see below), whose sum is σ = 141657600. Its totient is φ = 12418560.

The previous prime is 45226591. The next prime is 45226609. The reversal of 45226608 is 80662254.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45226609) 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 31 ways as a sum of consecutive naturals, for example, 674991 + ... + 675057.

It is an arithmetic number, because the mean of its divisors is an integer number (885360).

Almost surely, 2^45226608 is an apocalyptic number.

45226608 is a gapful number since it is divisible by the number (48) 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 45226608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70828800).

45226608 is an abundant number, since it is smaller than the sum of its proper divisors (96430992).

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

45226608 is a wasteful number, since it uses less digits than its factorization.

45226608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 120 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 45226608 is about 6725.0730851047. The cubic root of 45226608 is about 356.2853832507.

The spelling of 45226608 in words is "forty-five million, two hundred twenty-six thousand, six hundred eight".