84073230 has 96 divisors (see below), whose sum is σ = 226437120. Its totient is φ = 21631680.

The previous prime is 84073229. The next prime is 84073237. The reversal of 84073230 is 3237048.

It is a junction number, because it is equal to n+sod(n) for n = 84073194 and 84073203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84073237) 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, 376899 + ... + 377121.

It is an arithmetic number, because the mean of its divisors is an integer number (2358720).

Almost surely, 2^84073230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84073230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (113218560).

84073230 is an abundant number, since it is smaller than the sum of its proper divisors (142363890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84073230 is a wasteful number, since it uses less digits than its factorization.

84073230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 84073230 is about 9169.1455436153. The cubic root of 84073230 is about 438.0791437643.

The spelling of 84073230 in words is "eighty-four million, seventy-three thousand, two hundred thirty".