214651342 has 8 divisors (see below), whose sum is σ = 324028296. Its totient is φ = 106641912.

The previous prime is 214651321. The next prime is 214651351. The reversal of 214651342 is 243156412.

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

It is a self number, because there is not a number n which added to its sum of digits gives 214651342.

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, 341488 + ... + 342115.

It is an arithmetic number, because the mean of its divisors is an integer number (40503537).

Almost surely, 2^214651342 is an apocalyptic number.

214651342 is a deficient number, since it is larger than the sum of its proper divisors (109376954).

214651342 is a wasteful number, since it uses less digits than its factorization.

214651342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 683762.

The product of its digits is 5760, while the sum is 28.

The square root of 214651342 is about 14650.9843355319. The cubic root of 214651342 is about 598.7486345478.

The spelling of 214651342 in words is "two hundred fourteen million, six hundred fifty-one thousand, three hundred forty-two".