48043971 has 12 divisors (see below), whose sum is σ = 69702880. Its totient is φ = 31888080.

The previous prime is 48043937. The next prime is 48043979. The reversal of 48043971 is 17934084.

It is a happy number.

It is not a de Polignac number, because 48043971 - 2⁶ = 48043907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48043979) 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, 9595 + ... + 13716.

Almost surely, 2^48043971 is an apocalyptic number.

48043971 is a deficient number, since it is larger than the sum of its proper divisors (21658909).

48043971 is a wasteful number, since it uses less digits than its factorization.

48043971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23546 (or 23543 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 48043971 is about 6931.3758374510. The cubic root of 48043971 is about 363.5350577664.

The spelling of 48043971 in words is "forty-eight million, forty-three thousand, nine hundred seventy-one".