45482088 has 64 divisors (see below), whose sum is σ = 118206720. Its totient is φ = 14572800.

The previous prime is 45482083. The next prime is 45482093. The reversal of 45482088 is 88028454.

It is an interprime number because it is at equal distance from previous prime (45482083) and next prime (45482093).

It is not an unprimeable number, because it can be changed into a prime (45482081) 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, 68478 + ... + 69138.

It is an arithmetic number, because the mean of its divisors is an integer number (1846980).

Almost surely, 2^45482088 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 45482088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59103360).

45482088 is an abundant number, since it is smaller than the sum of its proper divisors (72724632).

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

45482088 is a wasteful number, since it uses less digits than its factorization.

45482088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778 (or 774 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 39.

The square root of 45482088 is about 6744.0409251427. The cubic root of 45482088 is about 356.9549959354.

The spelling of 45482088 in words is "forty-five million, four hundred eighty-two thousand, eighty-eight".