45241273 has 8 divisors (see below), whose sum is σ = 56404800. Its totient is φ = 35252880.

The previous prime is 45241249. The next prime is 45241279. The reversal of 45241273 is 37214254.

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 45241273 - 2⁵ = 45241241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45241279) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293698 + ... + 293851.

It is an arithmetic number, because the mean of its divisors is an integer number (7050600).

Almost surely, 2^45241273 is an apocalyptic number.

It is an amenable number.

45241273 is a deficient number, since it is larger than the sum of its proper divisors (11163527).

45241273 is a wasteful number, since it uses less digits than its factorization.

45241273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587567.

The product of its digits is 6720, while the sum is 28.

The square root of 45241273 is about 6726.1633194563. The cubic root of 45241273 is about 356.3238883162.

The spelling of 45241273 in words is "forty-five million, two hundred forty-one thousand, two hundred seventy-three".