84329352 has 24 divisors (see below), whose sum is σ = 228392190. Its totient is φ = 28109760.

The previous prime is 84329317. The next prime is 84329359. The reversal of 84329352 is 25392348.

It can be written as a sum of positive squares in only one way, i.e., 80892036 + 3437316 = 8994^2 + 1854^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×84329352² = 14222879217479808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (84329359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 585549 + ... + 585692.

Almost surely, 2^84329352 is an apocalyptic number.

It is an amenable number.

84329352 is an abundant number, since it is smaller than the sum of its proper divisors (144062838).

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

84329352 is a wasteful number, since it uses less digits than its factorization.

84329352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1171253 (or 1171246 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 84329352 is about 9183.1014368785. The cubic root of 84329352 is about 438.5235498344.

It can be divided in two parts, 84329 and 352, that added together give a square (84681 = 291²).

The spelling of 84329352 in words is "eighty-four million, three hundred twenty-nine thousand, three hundred fifty-two".