84453364 has 12 divisors (see below), whose sum is σ = 149875488. Its totient is φ = 41631800.

The previous prime is 84453361. The next prime is 84453371. The reversal of 84453364 is 46335448.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84453361) 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 3 ways as a sum of consecutive naturals, for example, 148402 + ... + 148969.

It is an arithmetic number, because the mean of its divisors is an integer number (12489624).

Almost surely, 2^84453364 is an apocalyptic number.

It is an amenable number.

84453364 is a deficient number, since it is larger than the sum of its proper divisors (65422124).

84453364 is a wasteful number, since it uses less digits than its factorization.

84453364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 297446 (or 297444 counting only the distinct ones).

The product of its digits is 138240, while the sum is 37.

The square root of 84453364 is about 9189.8511413406. The cubic root of 84453364 is about 438.7384040355.

The spelling of 84453364 in words is "eighty-four million, four hundred fifty-three thousand, three hundred sixty-four".