214480399 has 12 divisors (see below), whose sum is σ = 253729800. Its totient is φ = 180721968.

The previous prime is 214480367. The next prime is 214480403. The reversal of 214480399 is 993084412.

214480399 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 214480399 - 2⁵ = 214480367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214480309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34204 + ... + 39985.

It is an arithmetic number, because the mean of its divisors is an integer number (21144150).

Almost surely, 2^214480399 is an apocalyptic number.

214480399 is a deficient number, since it is larger than the sum of its proper divisors (39249401).

214480399 is an equidigital number, since it uses as much as digits as its factorization.

214480399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74262 (or 74255 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 214480399 is about 14645.1493334824. The cubic root of 214480399 is about 598.5896494869.

The spelling of 214480399 in words is "two hundred fourteen million, four hundred eighty thousand, three hundred ninety-nine".