4011423622 has 8 divisors (see below), whose sum is σ = 6211236672. Its totient is φ = 1941011400.

The previous prime is 4011423617. The next prime is 4011423631. The reversal of 4011423622 is 2263241104.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32350129 + ... + 32350252.

It is an arithmetic number, because the mean of its divisors is an integer number (776404584).

Almost surely, 2^4011423622 is an apocalyptic number.

4011423622 is a deficient number, since it is larger than the sum of its proper divisors (2199813050).

4011423622 is a wasteful number, since it uses less digits than its factorization.

4011423622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64700414.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 4011423622 is about 63335.8004765078. The cubic root of 4011423622 is about 1588.9107714719.

Adding to 4011423622 its reverse (2263241104), we get a palindrome (6274664726).

It can be divided in two parts, 40114 and 23622, that added together give a palindrome (63736).

The spelling of 4011423622 in words is "four billion, eleven million, four hundred twenty-three thousand, six hundred twenty-two".