3141954 has 24 divisors (see below), whose sum is σ = 7166640. Its totient is φ = 992088.

The previous prime is 3141937. The next prime is 3141959. The reversal of 3141954 is 4591413.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3141959) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4252 + ... + 4935.

It is an arithmetic number, because the mean of its divisors is an integer number (298610).

Almost surely, 2^3141954 is an apocalyptic number.

3141954 is an abundant number, since it is smaller than the sum of its proper divisors (4024686).

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

3141954 is a wasteful number, since it uses less digits than its factorization.

3141954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9214 (or 9211 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 3141954 is about 1772.5557819149. Note that the first 3 decimals coincide. The cubic root of 3141954 is about 146.4648037928.

It can be divided in two parts, 3141 and 954, that added together give a triangular number (4095 = T₉₀).

The spelling of 3141954 in words is "three million, one hundred forty-one thousand, nine hundred fifty-four".