214233542 has 4 divisors (see below), whose sum is σ = 321350316. Its totient is φ = 107116770.

The previous prime is 214233533. The next prime is 214233553. The reversal of 214233542 is 245332412.

214233542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53558384 + ... + 53558387.

It is an arithmetic number, because the mean of its divisors is an integer number (80337579).

Almost surely, 2^214233542 is an apocalyptic number.

214233542 is a deficient number, since it is larger than the sum of its proper divisors (107116774).

214233542 is a wasteful number, since it uses less digits than its factorization.

214233542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107116773.

The product of its digits is 5760, while the sum is 26.

The square root of 214233542 is about 14636.7189629370. The cubic root of 214233542 is about 598.3599116761.

Adding to 214233542 its reverse (245332412), we get a palindrome (459565954).

The spelling of 214233542 in words is "two hundred fourteen million, two hundred thirty-three thousand, five hundred forty-two".