84104548354 has 8 divisors (see below), whose sum is σ = 126456483708. Its totient is φ = 41952387120.

The previous prime is 84104548351. The next prime is 84104548361. The reversal of 84104548354 is 45384540148.

It can be written as a sum of positive squares in 2 ways, for example, as 69566700025 + 14537848329 = 263755^2 + 120573^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (84104548351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49942477 + ... + 49944160.

Almost surely, 2^84104548354 is an apocalyptic number.

84104548354 is a deficient number, since it is larger than the sum of its proper divisors (42351935354).

84104548354 is a wasteful number, since it uses less digits than its factorization.

84104548354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99887060.

The product of its (nonzero) digits is 1228800, while the sum is 46.

The spelling of 84104548354 in words is "eighty-four billion, one hundred four million, five hundred forty-eight thousand, three hundred fifty-four".