3240152 has 16 divisors (see below), whose sum is σ = 6094440. Its totient is φ = 1614976.

The previous prime is 3240143. The next prime is 3240161. The reversal of 3240152 is 2510423.

It is an interprime number because it is at equal distance from previous prime (3240143) and next prime (3240161).

It is a super-3 number, since 3×3240152³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3240152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4403 + ... + 5085.

Almost surely, 2^3240152 is an apocalyptic number.

It is an amenable number.

3240152 is a deficient number, since it is larger than the sum of its proper divisors (2854288).

3240152 is a wasteful number, since it uses less digits than its factorization.

3240152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1282 (or 1278 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 3240152 is about 1800.0422217270. The cubic root of 3240152 is about 147.9750384004.

Adding to 3240152 its reverse (2510423), we get a palindrome (5750575).

The spelling of 3240152 in words is "three million, two hundred forty thousand, one hundred fifty-two".