414043957 has 2 divisors, whose sum is σ = 414043958. Its totient is φ = 414043956.

The previous prime is 414043943. The next prime is 414043969. The reversal of 414043957 is 759340414.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 383141476 + 30902481 = 19574^2 + 5559^2 .

It is a cyclic number.

It is not a de Polignac number, because 414043957 - 2¹⁵ = 414011189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414043997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207021978 + 207021979.

It is an arithmetic number, because the mean of its divisors is an integer number (207021979).

Almost surely, 2^414043957 is an apocalyptic number.

It is an amenable number.

414043957 is a deficient number, since it is larger than the sum of its proper divisors (1).

414043957 is an equidigital number, since it uses as much as digits as its factorization.

414043957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 414043957 is about 20348.0701050493. The cubic root of 414043957 is about 745.3303683190.

The spelling of 414043957 in words is "four hundred fourteen million, forty-three thousand, nine hundred fifty-seven".