84465150 has 192 divisors, whose sum is σ = 267411456. Its totient is φ = 17136000.

The previous prime is 84465137. The next prime is 84465169. The reversal of 84465150 is 5156448.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 819999 + ... + 820101.

It is an arithmetic number, because the mean of its divisors is an integer number (1392768).

Almost surely, 2^84465150 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84465150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (133705728).

84465150 is an abundant number, since it is smaller than the sum of its proper divisors (182946306).

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

84465150 is a wasteful number, since it uses less digits than its factorization.

84465150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 84465150 is about 9190.4923698353. The cubic root of 84465150 is about 438.7588126573.

The spelling of 84465150 in words is "eighty-four million, four hundred sixty-five thousand, one hundred fifty".