3152016 has 120 divisors (see below), whose sum is σ = 10445760. Its totient is φ = 868608.

The previous prime is 3152003. The next prime is 3152033. The reversal of 3152016 is 6102513.

3152016 is nontrivially palindromic in base 5.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3152016.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53395 + ... + 53453.

It is an arithmetic number, because the mean of its divisors is an integer number (87048).

Almost surely, 2^3152016 is an apocalyptic number.

3152016 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3152016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5222880).

3152016 is an abundant number, since it is smaller than the sum of its proper divisors (7293744).

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

3152016 is a wasteful number, since it uses less digits than its factorization.

3152016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 3152016 is about 1775.3917877471. The cubic root of 3152016 is about 146.6209866925.

Adding to 3152016 its reverse (6102513), we get a palindrome (9254529).

The spelling of 3152016 in words is "three million, one hundred fifty-two thousand, sixteen".