47422474 has 16 divisors (see below), whose sum is σ = 77821920. Its totient is φ = 21494160.

The previous prime is 47422471. The next prime is 47422477.

47422474 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (47422471) and next prime (47422477).

It is not an unprimeable number, because it can be changed into a prime (47422471) 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, 5317 + ... + 11095.

It is an arithmetic number, because the mean of its divisors is an integer number (4863870).

Almost surely, 2^47422474 is an apocalyptic number.

47422474 is a deficient number, since it is larger than the sum of its proper divisors (30399446).

47422474 is a wasteful number, since it uses less digits than its factorization.

47422474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6165.

The product of its digits is 50176, while the sum is 34.

The square root of 47422474 is about 6886.3977520907. The cubic root of 47422474 is about 361.9606857786.

The spelling of 47422474 in words is "forty-seven million, four hundred twenty-two thousand, four hundred seventy-four".