3973134 has 32 divisors (see below), whose sum is σ = 8908416. Its totient is φ = 1170720.

The previous prime is 3973133. The next prime is 3973139. The reversal of 3973134 is 4313793.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3973133) 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, 1629 + ... + 3255.

It is an arithmetic number, because the mean of its divisors is an integer number (278388).

Almost surely, 2^3973134 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3973134, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4454208).

3973134 is an abundant number, since it is smaller than the sum of its proper divisors (4935282).

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

3973134 is a wasteful number, since it uses less digits than its factorization.

3973134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1680.

The product of its digits is 6804, while the sum is 30.

The square root of 3973134 is about 1993.2721841234. The cubic root of 3973134 is about 158.3839139108.

The spelling of 3973134 in words is "three million, nine hundred seventy-three thousand, one hundred thirty-four".