3140152 has 8 divisors (see below), whose sum is σ = 5887800. Its totient is φ = 1570072.

The previous prime is 3140147. The next prime is 3140183. The reversal of 3140152 is 2510413.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 196252 + ... + 196267.

It is an arithmetic number, because the mean of its divisors is an integer number (735975).

Almost surely, 2^3140152 is an apocalyptic number.

It is an amenable number.

3140152 is a deficient number, since it is larger than the sum of its proper divisors (2747648).

3140152 is a wasteful number, since it uses less digits than its factorization.

3140152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392525 (or 392521 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3140152 is about 1772.0474034292. The cubic root of 3140152 is about 146.4367978608.

Adding to 3140152 its reverse (2510413), we get a palindrome (5650565).

The spelling of 3140152 in words is "three million, one hundred forty thousand, one hundred fifty-two".