47226315 has 8 divisors (see below), whose sum is σ = 75562128. Its totient is φ = 25187360.

The previous prime is 47226313. The next prime is 47226329. The reversal of 47226315 is 51362274.

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

It is not a de Polignac number, because 47226315 - 2¹ = 47226313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47226313) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574196 + ... + 1574225.

It is an arithmetic number, because the mean of its divisors is an integer number (9445266).

Almost surely, 2^47226315 is an apocalyptic number.

47226315 is a deficient number, since it is larger than the sum of its proper divisors (28335813).

47226315 is a wasteful number, since it uses less digits than its factorization.

47226315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3148429.

The product of its digits is 10080, while the sum is 30.

The square root of 47226315 is about 6872.1404962355. The cubic root of 47226315 is about 361.4609229486.

Adding to 47226315 its reverse (51362274), we get a palindrome (98588589).

The spelling of 47226315 in words is "forty-seven million, two hundred twenty-six thousand, three hundred fifteen".