84084363 has 48 divisors (see below), whose sum is σ = 143410176. Its totient is φ = 46897920.

The previous prime is 84084349. The next prime is 84084373. The reversal of 84084363 is 36348048.

It is not a de Polignac number, because 84084363 - 2⁴ = 84084347 is a prime.

It is a super-2 number, since 2×84084363² = 14140360202231538, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84084323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78570 + ... + 79632.

It is an arithmetic number, because the mean of its divisors is an integer number (2987712).

Almost surely, 2^84084363 is an apocalyptic number.

84084363 is a deficient number, since it is larger than the sum of its proper divisors (59325813).

84084363 is a wasteful number, since it uses less digits than its factorization.

84084363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144 (or 1141 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The square root of 84084363 is about 9169.7526138931. The cubic root of 84084363 is about 438.0984797640.

The spelling of 84084363 in words is "eighty-four million, eighty-four thousand, three hundred sixty-three".