214161299 has 16 divisors (see below), whose sum is σ = 242709504. Its totient is φ = 187207200.

The previous prime is 214161271. The next prime is 214161313. The reversal of 214161299 is 992161412.

It is a cyclic number.

It is not a de Polignac number, because 214161299 - 2⁸ = 214161043 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214161229) 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, 53657 + ... + 57509.

It is an arithmetic number, because the mean of its divisors is an integer number (15169344).

Almost surely, 2^214161299 is an apocalyptic number.

214161299 is a deficient number, since it is larger than the sum of its proper divisors (28548205).

214161299 is a wasteful number, since it uses less digits than its factorization.

214161299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4058.

The product of its digits is 7776, while the sum is 35.

The square root of 214161299 is about 14634.2508861916. The cubic root of 214161299 is about 598.2926452487.

The spelling of 214161299 in words is "two hundred fourteen million, one hundred sixty-one thousand, two hundred ninety-nine".