207427414 has 4 divisors (see below), whose sum is σ = 311141124. Its totient is φ = 103713706.

The previous prime is 207427393. The next prime is 207427447. The reversal of 207427414 is 414724702.

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

It is a super-2 number, since 2×207427414² = 86052264157454792, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51856852 + ... + 51856855.

It is an arithmetic number, because the mean of its divisors is an integer number (77785281).

Almost surely, 2^207427414 is an apocalyptic number.

207427414 is a deficient number, since it is larger than the sum of its proper divisors (103713710).

207427414 is a wasteful number, since it uses less digits than its factorization.

207427414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103713709.

The product of its (nonzero) digits is 12544, while the sum is 31.

The square root of 207427414 is about 14402.3405736707. The cubic root of 207427414 is about 591.9550333358.

The spelling of 207427414 in words is "two hundred seven million, four hundred twenty-seven thousand, four hundred fourteen".