45241357 has 8 divisors (see below), whose sum is σ = 52760000. Its totient is φ = 38778012.

The previous prime is 45241351. The next prime is 45241367. The reversal of 45241357 is 75314254.

It is not a de Polignac number, because 45241357 - 2³ = 45241349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45241351) 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, 65607 + ... + 66292.

It is an arithmetic number, because the mean of its divisors is an integer number (6595000).

Almost surely, 2^45241357 is an apocalyptic number.

It is an amenable number.

45241357 is a deficient number, since it is larger than the sum of its proper divisors (7518643).

45241357 is an equidigital number, since it uses as much as digits as its factorization.

45241357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131920 (or 131906 counting only the distinct ones).

The product of its digits is 16800, while the sum is 31.

The square root of 45241357 is about 6726.1695637264. The cubic root of 45241357 is about 356.3241088463.

The spelling of 45241357 in words is "forty-five million, two hundred forty-one thousand, three hundred fifty-seven".