84337672 has 16 divisors (see below), whose sum is σ = 159082560. Its totient is φ = 41915664.

The previous prime is 84337661. The next prime is 84337741. The reversal of 84337672 is 27673348.

It is a happy number.

It is a super-2 number, since 2×84337672² = 14225685836759168, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30228 + ... + 32899.

It is an arithmetic number, because the mean of its divisors is an integer number (9942660).

Almost surely, 2^84337672 is an apocalyptic number.

It is an amenable number.

84337672 is a deficient number, since it is larger than the sum of its proper divisors (74744888).

84337672 is a wasteful number, since it uses less digits than its factorization.

84337672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63300 (or 63296 counting only the distinct ones).

The product of its digits is 169344, while the sum is 40.

The square root of 84337672 is about 9183.5544317002. The cubic root of 84337672 is about 438.5379710525.

The spelling of 84337672 in words is "eighty-four million, three hundred thirty-seven thousand, six hundred seventy-two".