47226002 has 8 divisors (see below), whose sum is σ = 71569596. Its totient is φ = 23369472.

The previous prime is 47225999. The next prime is 47226013. The reversal of 47226002 is 20062274.

It can be written as a sum of positive squares in 2 ways, for example, as 43309561 + 3916441 = 6581^2 + 1979^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 121523 + ... + 121910.

Almost surely, 2^47226002 is an apocalyptic number.

47226002 is a deficient number, since it is larger than the sum of its proper divisors (24343594).

47226002 is a wasteful number, since it uses less digits than its factorization.

47226002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243532.

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 47226002 is about 6872.1177230894. The cubic root of 47226002 is about 361.4601244001.

Adding to 47226002 its reverse (20062274), we get a palindrome (67288276).

The spelling of 47226002 in words is "forty-seven million, two hundred twenty-six thousand, two".