84849332530 has 16 divisors (see below), whose sum is σ = 152733809304. Its totient is φ = 33938619520.

The previous prime is 84849332527. The next prime is 84849332549. The reversal of 84849332530 is 3523394848.

It can be written as a sum of positive squares in 4 ways, for example, as 76763905969 + 8085426561 = 277063^2 + 89919^2 .

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, 226644 + ... + 470176.

Almost surely, 2^84849332530 is an apocalyptic number.

84849332530 is a deficient number, since it is larger than the sum of its proper divisors (67884476774).

84849332530 is a wasteful number, since it uses less digits than its factorization.

84849332530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278381.

The product of its (nonzero) digits is 2488320, while the sum is 49.

The spelling of 84849332530 in words is "eighty-four billion, eight hundred forty-nine million, three hundred thirty-two thousand, five hundred thirty".