214133534 has 16 divisors (see below), whose sum is σ = 341459280. Its totient is φ = 100425600.

The previous prime is 214133527. The next prime is 214133537. The reversal of 214133534 is 435331412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214133537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24059 + ... + 31734.

It is an arithmetic number, because the mean of its divisors is an integer number (21341205).

Almost surely, 2^214133534 is an apocalyptic number.

214133534 is a deficient number, since it is larger than the sum of its proper divisors (127325746).

214133534 is a wasteful number, since it uses less digits than its factorization.

214133534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55915.

The product of its digits is 4320, while the sum is 26.

The square root of 214133534 is about 14633.3022247202. The cubic root of 214133534 is about 598.2667888602.

Adding to 214133534 its reverse (435331412), we get a palindrome (649464946).

The spelling of 214133534 in words is "two hundred fourteen million, one hundred thirty-three thousand, five hundred thirty-four".