49835245 has 16 divisors (see below), whose sum is σ = 63704880. Its totient is φ = 37295104.

The previous prime is 49835243. The next prime is 49835249. The reversal of 49835245 is 54253894.

It can be written as a sum of positive squares in 8 ways, for example, as 16990884 + 32844361 = 4122^2 + 5731^2 .

It is a cyclic number.

It is not a de Polignac number, because 49835245 - 2¹ = 49835243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49835198 and 49835207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49835243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13011 + ... + 16399.

It is an arithmetic number, because the mean of its divisors is an integer number (3981555).

Almost surely, 2^49835245 is an apocalyptic number.

It is an amenable number.

49835245 is a deficient number, since it is larger than the sum of its proper divisors (13869635).

49835245 is a wasteful number, since it uses less digits than its factorization.

49835245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3584.

The product of its digits is 172800, while the sum is 40.

The square root of 49835245 is about 7059.4082613205. The cubic root of 49835245 is about 367.9980628639.

The spelling of 49835245 in words is "forty-nine million, eight hundred thirty-five thousand, two hundred forty-five".