214466534 has 8 divisors (see below), whose sum is σ = 327152520. Its totient is φ = 105415696.

The previous prime is 214466501. The next prime is 214466561. The reversal of 214466534 is 435664412.

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

It is a junction number, because it is equal to n+sod(n) for n = 214466494 and 214466503.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 908639 + ... + 908874.

It is an arithmetic number, because the mean of its divisors is an integer number (40894065).

Almost surely, 2^214466534 is an apocalyptic number.

214466534 is a deficient number, since it is larger than the sum of its proper divisors (112685986).

214466534 is a wasteful number, since it uses less digits than its factorization.

214466534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1817574.

The product of its digits is 69120, while the sum is 35.

The square root of 214466534 is about 14644.6759609081. The cubic root of 214466534 is about 598.5767506791.

The spelling of 214466534 in words is "two hundred fourteen million, four hundred sixty-six thousand, five hundred thirty-four".