45093841 has 8 divisors (see below), whose sum is σ = 48855744. Its totient is φ = 41373840.

The previous prime is 45093833. The next prime is 45093847. The reversal of 45093841 is 14839054.

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

It is a cyclic number.

It is not a de Polignac number, because 45093841 - 2³ = 45093833 is a prime.

It is a super-2 number, since 2×45093841² = 4066908992266562, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45093797 and 45093806.

It is not an unprimeable number, because it can be changed into a prime (45093847) 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 7 ways as a sum of consecutive naturals, for example, 8215 + ... + 12556.

It is an arithmetic number, because the mean of its divisors is an integer number (6106968).

Almost surely, 2^45093841 is an apocalyptic number.

It is an amenable number.

45093841 is a deficient number, since it is larger than the sum of its proper divisors (3761903).

45093841 is a wasteful number, since it uses less digits than its factorization.

45093841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20951.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 45093841 is about 6715.1947849634. The cubic root of 45093841 is about 355.9364050228.

The spelling of 45093841 in words is "forty-five million, ninety-three thousand, eight hundred forty-one".