214769314 has 4 divisors (see below), whose sum is σ = 322153974. Its totient is φ = 107384656.

The previous prime is 214769309. The next prime is 214769327. The reversal of 214769314 is 413967412.

214769314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 214769025 + 289 = 14655^2 + 17^2 .

It is a super-2 number, since 2×214769314² = 92251716472061192, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53692327 + ... + 53692330.

Almost surely, 2^214769314 is an apocalyptic number.

214769314 is a deficient number, since it is larger than the sum of its proper divisors (107384660).

214769314 is a wasteful number, since it uses less digits than its factorization.

214769314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107384659.

The product of its digits is 36288, while the sum is 37.

The square root of 214769314 is about 14655.0098601127. The cubic root of 214769314 is about 598.8583048575.

The spelling of 214769314 in words is "two hundred fourteen million, seven hundred sixty-nine thousand, three hundred fourteen".