84007486 has 8 divisors (see below), whose sum is σ = 126085824. Its totient is φ = 41978880.

The previous prime is 84007463. The next prime is 84007507. The reversal of 84007486 is 68470048.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×84007486³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7875 + ... + 15166.

It is an arithmetic number, because the mean of its divisors is an integer number (15760728).

Almost surely, 2^84007486 is an apocalyptic number.

84007486 is a deficient number, since it is larger than the sum of its proper divisors (42078338).

84007486 is a wasteful number, since it uses less digits than its factorization.

84007486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24866.

The product of its (nonzero) digits is 43008, while the sum is 37.

The square root of 84007486 is about 9165.5597755947. The cubic root of 84007486 is about 437.9649235548.

The spelling of 84007486 in words is "eighty-four million, seven thousand, four hundred eighty-six".