84793354 has 4 divisors (see below), whose sum is σ = 127190034. Its totient is φ = 42396676.

The previous prime is 84793351. The next prime is 84793363. The reversal of 84793354 is 45339748.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 81270225 + 3523129 = 9015^2 + 1877^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 84793354.

It is not an unprimeable number, because it can be changed into a prime (84793351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21198337 + ... + 21198340.

Almost surely, 2^84793354 is an apocalyptic number.

84793354 is a deficient number, since it is larger than the sum of its proper divisors (42396680).

84793354 is a wasteful number, since it uses less digits than its factorization.

84793354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42396679.

The product of its digits is 362880, while the sum is 43.

The square root of 84793354 is about 9208.3306847658. The cubic root of 84793354 is about 439.3263693498.

The spelling of 84793354 in words is "eighty-four million, seven hundred ninety-three thousand, three hundred fifty-four".