84953596 has 48 divisors (see below), whose sum is σ = 184192960. Its totient is φ = 33583680.

The previous prime is 84953593. The next prime is 84953611. The reversal of 84953596 is 69535948.

It is a super-2 number, since 2×84953596² = 14434226946662432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84953593) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60826 + ... + 62206.

Almost surely, 2^84953596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84953596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92096480).

84953596 is an abundant number, since it is smaller than the sum of its proper divisors (99239364).

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

84953596 is a wasteful number, since it uses less digits than its factorization.

84953596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431 (or 1403 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 49.

The square root of 84953596 is about 9217.0275034851. The cubic root of 84953596 is about 439.6029406966.

It can be divided in two parts, 849 and 53596, that added together give a palindrome (54445).

The spelling of 84953596 in words is "eighty-four million, nine hundred fifty-three thousand, five hundred ninety-six".