49245160 has 16 divisors (see below), whose sum is σ = 110801700. Its totient is φ = 19698048.

The previous prime is 49245151. The next prime is 49245167. The reversal of 49245160 is 6154294.

It can be written as a sum of positive squares in 2 ways, for example, as 49028004 + 217156 = 7002^2 + 466^2 .

It is not an unprimeable number, because it can be changed into a prime (49245167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615525 + ... + 615604.

Almost surely, 2^49245160 is an apocalyptic number.

49245160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

49245160 is an abundant number, since it is smaller than the sum of its proper divisors (61556540).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49245160 is a wasteful number, since it uses less digits than its factorization.

49245160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1231140 (or 1231136 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 49245160 is about 7017.4895796146. The cubic root of 49245160 is about 366.5398385969.

The spelling of 49245160 in words is "forty-nine million, two hundred forty-five thousand, one hundred sixty".