84077036 has 36 divisors (see below), whose sum is σ = 157461528. Its totient is φ = 39272448.

The previous prime is 84077023. The next prime is 84077047. The reversal of 84077036 is 63077048.

It is a junction number, because it is equal to n+sod(n) for n = 84076987 and 84077005.

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 11 ways as a sum of consecutive naturals, for example, 296951 + ... + 297233.

Almost surely, 2^84077036 is an apocalyptic number.

It is an amenable number.

84077036 is a deficient number, since it is larger than the sum of its proper divisors (73384492).

84077036 is a wasteful number, since it uses less digits than its factorization.

84077036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 559 counting only the distinct ones).

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 84077036 is about 9169.3530851418. The cubic root of 84077036 is about 438.0857542873.

The spelling of 84077036 in words is "eighty-four million, seventy-seven thousand, thirty-six".