41951629 has 2 divisors, whose sum is σ = 41951630. Its totient is φ = 41951628.

The previous prime is 41951621. The next prime is 41951633. The reversal of 41951629 is 92615914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41951529 + 100 = 6477^2 + 10^2 .

It is a cyclic number.

It is not a de Polignac number, because 41951629 - 2³ = 41951621 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41951621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20975814 + 20975815.

It is an arithmetic number, because the mean of its divisors is an integer number (20975815).

Almost surely, 2^41951629 is an apocalyptic number.

It is an amenable number.

41951629 is a deficient number, since it is larger than the sum of its proper divisors (1).

41951629 is an equidigital number, since it uses as much as digits as its factorization.

41951629 is an evil number, because the sum of its binary digits is even.

The product of its digits is 19440, while the sum is 37.

The square root of 41951629 is about 6477.0077196187. The cubic root of 41951629 is about 347.4691696679.

The spelling of 41951629 in words is "forty-one million, nine hundred fifty-one thousand, six hundred twenty-nine".