3158424 has 24 divisors (see below), whose sum is σ = 8554260. Its totient is φ = 1052784.

The previous prime is 3158401. The next prime is 3158443. The reversal of 3158424 is 4248513.

3158424 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21862 + ... + 22005.

Almost surely, 2^3158424 is an apocalyptic number.

It is an amenable number.

3158424 is an abundant number, since it is smaller than the sum of its proper divisors (5395836).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3158424 is a wasteful number, since it uses less digits than its factorization.

3158424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43879 (or 43872 counting only the distinct ones).

The product of its digits is 3840, while the sum is 27.

The square root of 3158424 is about 1777.1955435461. The cubic root of 3158424 is about 146.7202788393.

The spelling of 3158424 in words is "three million, one hundred fifty-eight thousand, four hundred twenty-four".