3152984 has 8 divisors (see below), whose sum is σ = 5911860. Its totient is φ = 1576488.

The previous prime is 3152983. The next prime is 3152987. The reversal of 3152984 is 4892513.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 3¹² + 1 + 5 + 2¹⁹ + 9² + 8⁷ + 4² .

It is a self number, because there is not a number n which added to its sum of digits gives 3152984.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 197054 + ... + 197069.

Almost surely, 2^3152984 is an apocalyptic number.

It is an amenable number.

3152984 is a deficient number, since it is larger than the sum of its proper divisors (2758876).

3152984 is a wasteful number, since it uses less digits than its factorization.

3152984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394129 (or 394125 counting only the distinct ones).

The product of its digits is 8640, while the sum is 32.

The square root of 3152984 is about 1775.6643827030. The cubic root of 3152984 is about 146.6359945043.

It can be divided in two parts, 31529 and 84, that added together give a palindrome (31613).

The spelling of 3152984 in words is "three million, one hundred fifty-two thousand, nine hundred eighty-four".