45459654 has 8 divisors (see below), whose sum is σ = 90919320. Its totient is φ = 15153216.

The previous prime is 45459653. The next prime is 45459679. The reversal of 45459654 is 45695454.

45459654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

45459654 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45459653) 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 3 ways as a sum of consecutive naturals, for example, 3788299 + ... + 3788310.

It is an arithmetic number, because the mean of its divisors is an integer number (11364915).

Almost surely, 2^45459654 is an apocalyptic number.

45459654 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

45459654 is a wasteful number, since it uses less digits than its factorization.

45459654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7576614.

The product of its digits is 432000, while the sum is 42.

The square root of 45459654 is about 6742.3774738589. The cubic root of 45459654 is about 356.8962970371.

The spelling of 45459654 in words is "forty-five million, four hundred fifty-nine thousand, six hundred fifty-four".