3152342 has 8 divisors (see below), whose sum is σ = 4737432. Its totient is φ = 1573200.

The previous prime is 3152341. The next prime is 3152377. The reversal of 3152342 is 2432513.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 3³ + 1 + 5² + 2²⁰ + 3⁸ + 4¹⁰ + 2²⁰ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3152341) 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, 242 + ... + 2522.

It is an arithmetic number, because the mean of its divisors is an integer number (592179).

Almost surely, 2^3152342 is an apocalyptic number.

3152342 is a deficient number, since it is larger than the sum of its proper divisors (1585090).

3152342 is a wasteful number, since it uses less digits than its factorization.

3152342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2974.

The product of its digits is 720, while the sum is 20.

The square root of 3152342 is about 1775.4835960943. The cubic root of 3152342 is about 146.6260413193.

Adding to 3152342 its reverse (2432513), we get a palindrome (5584855).

The spelling of 3152342 in words is "three million, one hundred fifty-two thousand, three hundred forty-two".