214724701 has 2 divisors, whose sum is σ = 214724702. Its totient is φ = 214724700.

The previous prime is 214724647. The next prime is 214724723. The reversal of 214724701 is 107427412.

214724701 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 214651801 + 72900 = 14651^2 + 270^2 .

It is a cyclic number.

It is not a de Polignac number, because 214724701 - 2⁹ = 214724189 is a prime.

It is a super-2 number, since 2×214724701² = 92213394439078802, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214724701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (214724791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107362350 + 107362351.

It is an arithmetic number, because the mean of its divisors is an integer number (107362351).

Almost surely, 2^214724701 is an apocalyptic number.

It is an amenable number.

214724701 is a deficient number, since it is larger than the sum of its proper divisors (1).

214724701 is an equidigital number, since it uses as much as digits as its factorization.

214724701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 28.

The square root of 214724701 is about 14653.4876735882. The cubic root of 214724701 is about 598.8168359978.

The spelling of 214724701 in words is "two hundred fourteen million, seven hundred twenty-four thousand, seven hundred one".