3158034 has 32 divisors (see below), whose sum is σ = 7015680. Its totient is φ = 939600.

The previous prime is 3158033. The next prime is 3158041. The reversal of 3158034 is 4308513.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3157995 and 3158013.

It is not an unprimeable number, because it can be changed into a prime (3158033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3489 + ... + 4299.

It is an arithmetic number, because the mean of its divisors is an integer number (219240).

Almost surely, 2^3158034 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3158034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3507840).

3158034 is an abundant number, since it is smaller than the sum of its proper divisors (3857646).

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

3158034 is a wasteful number, since it uses less digits than its factorization.

3158034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3158034 is about 1777.0858167235. The cubic root of 3158034 is about 146.7142396180.

The spelling of 3158034 in words is "three million, one hundred fifty-eight thousand, thirty-four".