41224402 has 4 divisors (see below), whose sum is σ = 61836606. Its totient is φ = 20612200.

The previous prime is 41224373. The next prime is 41224409. The reversal of 41224402 is 20442214.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 38303721 + 2920681 = 6189^2 + 1709^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 41224402.

It is not an unprimeable number, because it can be changed into a prime (41224409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10306099 + ... + 10306102.

Almost surely, 2^41224402 is an apocalyptic number.

41224402 is a deficient number, since it is larger than the sum of its proper divisors (20612204).

41224402 is a wasteful number, since it uses less digits than its factorization.

41224402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20612203.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 41224402 is about 6420.6231784773. The cubic root of 41224402 is about 345.4496747865.

Adding to 41224402 its reverse (20442214), we get a palindrome (61666616).

The spelling of 41224402 in words is "forty-one million, two hundred twenty-four thousand, four hundred two".