5906858 has 4 divisors (see below), whose sum is σ = 8860290. Its totient is φ = 2953428.

The previous prime is 5906851. The next prime is 5906869. The reversal of 5906858 is 8586095.

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., 3853369 + 2053489 = 1963^2 + 1433^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5906851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1476713 + ... + 1476716.

Almost surely, 2^5906858 is an apocalyptic number.

5906858 is a deficient number, since it is larger than the sum of its proper divisors (2953432).

5906858 is a wasteful number, since it uses less digits than its factorization.

5906858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2953431.

The product of its (nonzero) digits is 86400, while the sum is 41.

The square root of 5906858 is about 2430.4028472663. The cubic root of 5906858 is about 180.7668722098.

The spelling of 5906858 in words is "five million, nine hundred six thousand, eight hundred fifty-eight".