84048023 has 2 divisors, whose sum is σ = 84048024. Its totient is φ = 84048022.

The previous prime is 84047989. The next prime is 84048091. The reversal of 84048023 is 32084048.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 84048023 - 2¹⁰ = 84046999 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (84048823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42024011 + 42024012.

It is an arithmetic number, because the mean of its divisors is an integer number (42024012).

Almost surely, 2^84048023 is an apocalyptic number.

84048023 is a deficient number, since it is larger than the sum of its proper divisors (1).

84048023 is an equidigital number, since it uses as much as digits as its factorization.

84048023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 29.

The square root of 84048023 is about 9167.7708850080. The cubic root of 84048023 is about 438.0353574732.

The spelling of 84048023 in words is "eighty-four million, forty-eight thousand, twenty-three".