84413488 has 20 divisors (see below), whose sum is σ = 163708768. Its totient is φ = 42166080.

The previous prime is 84413437. The next prime is 84413489. The reversal of 84413488 is 88431448.

It is a super-2 number, since 2×84413488² = 14251273912652288, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 84413488.

It is not an unprimeable number, because it can be changed into a prime (84413489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21433 + ... + 25063.

Almost surely, 2^84413488 is an apocalyptic number.

It is an amenable number.

84413488 is a deficient number, since it is larger than the sum of its proper divisors (79295280).

84413488 is a wasteful number, since it uses less digits than its factorization.

84413488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5092 (or 5086 counting only the distinct ones).

The product of its digits is 98304, while the sum is 40.

The square root of 84413488 is about 9187.6813179387. The cubic root of 84413488 is about 438.6693407244.

The spelling of 84413488 in words is "eighty-four million, four hundred thirteen thousand, four hundred eighty-eight".