2352146 has 8 divisors (see below), whose sum is σ = 3573120. Its totient is φ = 1161108.

The previous prime is 2352139. The next prime is 2352149. The reversal of 2352146 is 6412532.

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

It is not an unprimeable number, because it can be changed into a prime (2352149) 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, 7286 + ... + 7601.

It is an arithmetic number, because the mean of its divisors is an integer number (446640).

2^2352146 is an apocalyptic number.

2352146 is a deficient number, since it is larger than the sum of its proper divisors (1220974).

2352146 is a wasteful number, since it uses less digits than its factorization.

2352146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14968.

The product of its digits is 1440, while the sum is 23.

The square root of 2352146 is about 1533.6707599743. The cubic root of 2352146 is about 132.9907469018.

Adding to 2352146 its reverse (6412532), we get a palindrome (8764678).

The spelling of 2352146 in words is "two million, three hundred fifty-two thousand, one hundred forty-six".