84054346 has 16 divisors (see below), whose sum is σ = 129999240. Its totient is φ = 40734720.

The previous prime is 84054331. The next prime is 84054353. The reversal of 84054346 is 64345048.

It can be written as a sum of positive squares in 4 ways, for example, as 22667121 + 61387225 = 4761^2 + 7835^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9610 + ... + 16138.

Almost surely, 2^84054346 is an apocalyptic number.

84054346 is a deficient number, since it is larger than the sum of its proper divisors (45944894).

84054346 is a wasteful number, since it uses less digits than its factorization.

84054346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6729.

The product of its (nonzero) digits is 46080, while the sum is 34.

The square root of 84054346 is about 9168.1157278909. The cubic root of 84054346 is about 438.0463417812.

The spelling of 84054346 in words is "eighty-four million, fifty-four thousand, three hundred forty-six".