49224265 has 16 divisors (see below), whose sum is σ = 63408528. Its totient is φ = 36550656.

The previous prime is 49224257. The next prime is 49224271. The reversal of 49224265 is 56242294.

It can be written as a sum of positive squares in 8 ways, for example, as 9 + 49224256 = 3^2 + 7016^2 .

It is a cyclic number.

It is not a de Polignac number, because 49224265 - 2³ = 49224257 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49224265.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2239 + ... + 10171.

It is an arithmetic number, because the mean of its divisors is an integer number (3963033).

Almost surely, 2^49224265 is an apocalyptic number.

It is an amenable number.

49224265 is a deficient number, since it is larger than the sum of its proper divisors (14184263).

49224265 is a wasteful number, since it uses less digits than its factorization.

49224265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8028.

The product of its digits is 34560, while the sum is 34.

The square root of 49224265 is about 7016.0006413911. Note that the first 3 decimals coincide. The cubic root of 49224265 is about 366.4879896205.

The spelling of 49224265 in words is "forty-nine million, two hundred twenty-four thousand, two hundred sixty-five".