47425322 has 8 divisors (see below), whose sum is σ = 81300576. Its totient is φ = 20325132.

The previous prime is 47425283. The next prime is 47425351. The reversal of 47425322 is 22352474.

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

It is a super-2 number, since 2×47425322² = 4498322333607368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1693748 + ... + 1693775.

It is an arithmetic number, because the mean of its divisors is an integer number (10162572).

Almost surely, 2^47425322 is an apocalyptic number.

47425322 is a deficient number, since it is larger than the sum of its proper divisors (33875254).

47425322 is a wasteful number, since it uses less digits than its factorization.

47425322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3387532.

The product of its digits is 13440, while the sum is 29.

The square root of 47425322 is about 6886.6045334403. The cubic root of 47425322 is about 361.9679315935.

Adding to 47425322 its reverse (22352474), we get a palindrome (69777796).

The spelling of 47425322 in words is "forty-seven million, four hundred twenty-five thousand, three hundred twenty-two".