84012607 has 24 divisors (see below), whose sum is σ = 101368800. Its totient is φ = 69370560.

The previous prime is 84012601. The next prime is 84012611. The reversal of 84012607 is 70621048.

84012607 is nontrivially palindromic in base 15.

It is not a de Polignac number, because 84012607 - 2⁷ = 84012479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84012601) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 269982 + ... + 270292.

It is an arithmetic number, because the mean of its divisors is an integer number (4223700).

Almost surely, 2^84012607 is an apocalyptic number.

84012607 is a deficient number, since it is larger than the sum of its proper divisors (17356193).

84012607 is a wasteful number, since it uses less digits than its factorization.

84012607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511 (or 504 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 28.

The square root of 84012607 is about 9165.8391323435. The cubic root of 84012607 is about 437.9738226538.

The spelling of 84012607 in words is "eighty-four million, twelve thousand, six hundred seven".