46422422 has 8 divisors (see below), whose sum is σ = 69938400. Its totient is φ = 23109624.

The previous prime is 46422421. The next prime is 46422433. The reversal of 46422422 is 22422464.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 46422391 and 46422400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46422421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50222 + ... + 51137.

It is an arithmetic number, because the mean of its divisors is an integer number (8742300).

Almost surely, 2^46422422 is an apocalyptic number.

46422422 is a deficient number, since it is larger than the sum of its proper divisors (23515978).

46422422 is a wasteful number, since it uses less digits than its factorization.

46422422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101590.

The product of its digits is 6144, while the sum is 26.

The square root of 46422422 is about 6813.4001790589. The cubic root of 46422422 is about 359.3982281848.

Adding to 46422422 its reverse (22422464), we get a palindrome (68844886).

The spelling of 46422422 in words is "forty-six million, four hundred twenty-two thousand, four hundred twenty-two".