41212049 has 2 divisors, whose sum is σ = 41212050. Its totient is φ = 41212048.

The previous prime is 41212037. The next prime is 41212069. The reversal of 41212049 is 94021214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28302400 + 12909649 = 5320^2 + 3593^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41212049 is a prime.

It is equal to p_2502860 and since 41212049 and 2502860 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (41212019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20606024 + 20606025.

It is an arithmetic number, because the mean of its divisors is an integer number (20606025).

Almost surely, 2^41212049 is an apocalyptic number.

It is an amenable number.

41212049 is a deficient number, since it is larger than the sum of its proper divisors (1).

41212049 is an equidigital number, since it uses as much as digits as its factorization.

41212049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 41212049 is about 6419.6611281282. The cubic root of 41212049 is about 345.4151663729.

The spelling of 41212049 in words is "forty-one million, two hundred twelve thousand, forty-nine".