48009141 has 12 divisors (see below), whose sum is σ = 69813900. Its totient is φ = 31790400.

The previous prime is 48009133. The next prime is 48009161. The reversal of 48009141 is 14190084.

It can be written as a sum of positive squares in 2 ways, for example, as 7177041 + 40832100 = 2679^2 + 6390^2 .

It is not a de Polignac number, because 48009141 - 2³ = 48009133 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48009121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16560 + ... + 19241.

It is an arithmetic number, because the mean of its divisors is an integer number (5817825).

Almost surely, 2^48009141 is an apocalyptic number.

It is an amenable number.

48009141 is a deficient number, since it is larger than the sum of its proper divisors (21804759).

48009141 is a wasteful number, since it uses less digits than its factorization.

48009141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35956 (or 35953 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 48009141 is about 6928.8628937222. The cubic root of 48009141 is about 363.4471869623.

The spelling of 48009141 in words is "forty-eight million, nine thousand, one hundred forty-one".