3168464 has 20 divisors (see below), whose sum is σ = 6611556. Its totient is φ = 1462272.

The previous prime is 3168461. The next prime is 3168467. The reversal of 3168464 is 4648613.

It is an interprime number because it is at equal distance from previous prime (3168461) and next prime (3168467).

It can be written as a sum of positive squares in 2 ways, for example, as 478864 + 2689600 = 692^2 + 1640^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3168464.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3168461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7409 + ... + 7824.

Almost surely, 2^3168464 is an apocalyptic number.

It is an amenable number.

3168464 is an abundant number, since it is smaller than the sum of its proper divisors (3443092).

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

3168464 is a wasteful number, since it uses less digits than its factorization.

3168464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15254 (or 15248 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 3168464 is about 1780.0179774373. The cubic root of 3168464 is about 146.8755792342.

It can be divided in two parts, 31684 and 64, that multiplied together give a square (2027776 = 1424²).

The spelling of 3168464 in words is "three million, one hundred sixty-eight thousand, four hundred sixty-four".