3163722 has 16 divisors (see below), whose sum is σ = 6498912. Its totient is φ = 1026000.

The previous prime is 3163703. The next prime is 3163723. The reversal of 3163722 is 2273613.

It is an Ulam number.

It is a d-powerful number, because it can be written as 3¹² + 1 + 6⁴ + 3¹² + 7³ + 2¹¹ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 3163692 and 3163701.

It is not an unprimeable number, because it can be changed into a prime (3163723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6904 + ... + 7347.

It is an arithmetic number, because the mean of its divisors is an integer number (406182).

Almost surely, 2^3163722 is an apocalyptic number.

3163722 is an abundant number, since it is smaller than the sum of its proper divisors (3335190).

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

3163722 is a wasteful number, since it uses less digits than its factorization.

3163722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14293.

The product of its digits is 1512, while the sum is 24.

The square root of 3163722 is about 1778.6854696657. The cubic root of 3163722 is about 146.8022701330.

The spelling of 3163722 in words is "three million, one hundred sixty-three thousand, seven hundred twenty-two".