214204879 has 32 divisors (see below), whose sum is σ = 274752000. Its totient is φ = 162570240.

The previous prime is 214204867. The next prime is 214204891. The reversal of 214204879 is 978402412.

It is an interprime number because it is at equal distance from previous prime (214204867) and next prime (214204891).

It is not a de Polignac number, because 214204879 - 2⁵ = 214204847 is a prime.

It is a Duffinian number.

214204879 is a modest number, since divided by 4879 gives 2142 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214201879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 476847 + ... + 477295.

It is an arithmetic number, because the mean of its divisors is an integer number (8586000).

Almost surely, 2^214204879 is an apocalyptic number.

214204879 is a deficient number, since it is larger than the sum of its proper divisors (60547121).

214204879 is a wasteful number, since it uses less digits than its factorization.

214204879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 214204879 is about 14635.7397831473. The cubic root of 214204879 is about 598.3332249819. Note that the first 3 decimals are identical.

The spelling of 214204879 in words is "two hundred fourteen million, two hundred four thousand, eight hundred seventy-nine".