84058474 has 8 divisors (see below), whose sum is σ = 126195300. Its totient is φ = 41993376.

The previous prime is 84058463. The next prime is 84058483. The reversal of 84058474 is 47485048.

It can be written as a sum of positive squares in 2 ways, for example, as 67125249 + 16933225 = 8193^2 + 4115^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14899 + ... + 19750.

Almost surely, 2^84058474 is an apocalyptic number.

84058474 is a deficient number, since it is larger than the sum of its proper divisors (42136826).

84058474 is a wasteful number, since it uses less digits than its factorization.

84058474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35864.

The product of its (nonzero) digits is 143360, while the sum is 40.

The square root of 84058474 is about 9168.3408531751. The cubic root of 84058474 is about 438.0535126406.

The spelling of 84058474 in words is "eighty-four million, fifty-eight thousand, four hundred seventy-four".