48243571 has 2 divisors, whose sum is σ = 48243572. Its totient is φ = 48243570.

The previous prime is 48243563. The next prime is 48243589. The reversal of 48243571 is 17534284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48243571 - 2³ = 48243563 is a prime.

It is not a weakly prime, because it can be changed into another prime (48243541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24121785 + 24121786.

It is an arithmetic number, because the mean of its divisors is an integer number (24121786).

Almost surely, 2^48243571 is an apocalyptic number.

48243571 is a deficient number, since it is larger than the sum of its proper divisors (1).

48243571 is an equidigital number, since it uses as much as digits as its factorization.

48243571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 26880, while the sum is 34.

The square root of 48243571 is about 6945.7592097625. The cubic root of 48243571 is about 364.0378009891.

It can be divided in two parts, 48243 and 571, that multiplied together give a triangular number (27546753 = T₇₄₂₂).

The spelling of 48243571 in words is "forty-eight million, two hundred forty-three thousand, five hundred seventy-one".