414231893 has 2 divisors, whose sum is σ = 414231894. Its totient is φ = 414231892.

The previous prime is 414231887. The next prime is 414231913. The reversal of 414231893 is 398132414.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 262991089 + 151240804 = 16217^2 + 12298^2 .

It is a cyclic number.

It is not a de Polignac number, because 414231893 - 2¹⁴ = 414215509 is a prime.

It is a super-2 number, since 2×414231893² = 343176122356726898, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414231803) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207115946 + 207115947.

It is an arithmetic number, because the mean of its divisors is an integer number (207115947).

Almost surely, 2^414231893 is an apocalyptic number.

It is an amenable number.

414231893 is a deficient number, since it is larger than the sum of its proper divisors (1).

414231893 is an equidigital number, since it uses as much as digits as its factorization.

414231893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20736, while the sum is 35.

The square root of 414231893 is about 20352.6876112223. The cubic root of 414231893 is about 745.4431206147.

The spelling of 414231893 in words is "four hundred fourteen million, two hundred thirty-one thousand, eight hundred ninety-three".