84499127 has 16 divisors (see below), whose sum is σ = 89604960. Its totient is φ = 79567488.

The previous prime is 84499109. The next prime is 84499153. The reversal of 84499127 is 72199448.

It is a cyclic number.

It is not a de Polignac number, because 84499127 - 2¹⁰ = 84498103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84499927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 304913 + ... + 305189.

It is an arithmetic number, because the mean of its divisors is an integer number (5600310).

Almost surely, 2^84499127 is an apocalyptic number.

84499127 is a deficient number, since it is larger than the sum of its proper divisors (5105833).

84499127 is a wasteful number, since it uses less digits than its factorization.

84499127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530.

The product of its digits is 145152, while the sum is 44.

The square root of 84499127 is about 9192.3406703625. The cubic root of 84499127 is about 438.8176365616.

It can be divided in two parts, 8449 and 9127, that added together give a cube (17576 = 26³).

The spelling of 84499127 in words is "eighty-four million, four hundred ninety-nine thousand, one hundred twenty-seven".