214506633 has 16 divisors (see below), whose sum is σ = 312364800. Its totient is φ = 129856080.

The previous prime is 214506583. The next prime is 214506653. The reversal of 214506633 is 336605412.

It is not a de Polignac number, because 214506633 - 2⁸ = 214506377 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214506633.

It is not an unprimeable number, because it can be changed into a prime (214506653) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30438 + ... + 36816.

It is an arithmetic number, because the mean of its divisors is an integer number (19522800).

Almost surely, 2^214506633 is an apocalyptic number.

It is an amenable number.

214506633 is a deficient number, since it is larger than the sum of its proper divisors (97858167).

214506633 is a wasteful number, since it uses less digits than its factorization.

214506633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7412.

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 214506633 is about 14646.0449610125. The cubic root of 214506633 is about 598.6140538315.

The spelling of 214506633 in words is "two hundred fourteen million, five hundred six thousand, six hundred thirty-three".