84610746 has 24 divisors (see below), whose sum is σ = 199989504. Its totient is φ = 25639560.

The previous prime is 84610741. The next prime is 84610769. The reversal of 84610746 is 64701648.

It is a self number, because there is not a number n which added to its sum of digits gives 84610746.

It is not an unprimeable number, because it can be changed into a prime (84610741) by changing a digit.

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, 213466 + ... + 213861.

It is an arithmetic number, because the mean of its divisors is an integer number (8332896).

Almost surely, 2^84610746 is an apocalyptic number.

84610746 is an abundant number, since it is smaller than the sum of its proper divisors (115378758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84610746 is a wasteful number, since it uses less digits than its factorization.

84610746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427346 (or 427343 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The square root of 84610746 is about 9198.4099712940. The cubic root of 84610746 is about 439.0107700549.

The spelling of 84610746 in words is "eighty-four million, six hundred ten thousand, seven hundred forty-six".