48342249 has 12 divisors (see below), whose sum is σ = 69888000. Its totient is φ = 32200344.

The previous prime is 48342209. The next prime is 48342269. The reversal of 48342249 is 94224384.

48342249 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 48342249 - 2⁷ = 48342121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48342209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18952 + ... + 21350.

It is an arithmetic number, because the mean of its divisors is an integer number (5824000).

Almost surely, 2^48342249 is an apocalyptic number.

It is an amenable number.

48342249 is a deficient number, since it is larger than the sum of its proper divisors (21545751).

48342249 is a wasteful number, since it uses less digits than its factorization.

48342249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4644 (or 4641 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 48342249 is about 6952.8590522173. The cubic root of 48342249 is about 364.2858344373.

The spelling of 48342249 in words is "forty-eight million, three hundred forty-two thousand, two hundred forty-nine".