84633039 has 8 divisors (see below), whose sum is σ = 125382320. Its totient is φ = 56422008.

The previous prime is 84633019. The next prime is 84633053. The reversal of 84633039 is 93033648.

It is not a de Polignac number, because 84633039 - 2¹³ = 84624847 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 84632994 and 84633012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84633019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1567252 + ... + 1567305.

It is an arithmetic number, because the mean of its divisors is an integer number (15672790).

Almost surely, 2^84633039 is an apocalyptic number.

84633039 is a deficient number, since it is larger than the sum of its proper divisors (40749281).

84633039 is a wasteful number, since it uses less digits than its factorization.

84633039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3134566 (or 3134560 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 84633039 is about 9199.6216770039. The cubic root of 84633039 is about 439.0493231077.

The spelling of 84633039 in words is "eighty-four million, six hundred thirty-three thousand, thirty-nine".