45441254 has 8 divisors (see below), whose sum is σ = 70004208. Its totient is φ = 22106520.

The previous prime is 45441229. The next prime is 45441283. The reversal of 45441254 is 45214454.

45441254 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.

It is a congruent number.

It is an unprimeable number.

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, 306962 + ... + 307109.

It is an arithmetic number, because the mean of its divisors is an integer number (8750526).

Almost surely, 2^45441254 is an apocalyptic number.

45441254 is a deficient number, since it is larger than the sum of its proper divisors (24562954).

45441254 is a wasteful number, since it uses less digits than its factorization.

45441254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614110.

The product of its digits is 12800, while the sum is 29.

The square root of 45441254 is about 6741.0128319118. The cubic root of 45441254 is about 356.8481387438.

The spelling of 45441254 in words is "forty-five million, four hundred forty-one thousand, two hundred fifty-four".