4010423442 has 32 divisors (see below), whose sum is σ = 8446156800. Its totient is φ = 1265975568.

The previous prime is 4010423429. The next prime is 4010423453. The reversal of 4010423442 is 2443240104.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 420159 + ... + 429597.

It is an arithmetic number, because the mean of its divisors is an integer number (263942400).

Almost surely, 2^4010423442 is an apocalyptic number.

4010423442 is an abundant number, since it is smaller than the sum of its proper divisors (4435733358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4010423442 is a wasteful number, since it uses less digits than its factorization.

4010423442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13190.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4010423442 is about 63327.9041339598. The cubic root of 4010423442 is about 1588.7787045698.

Adding to 4010423442 its reverse (2443240104), we get a palindrome (6453663546).

It can be divided in two parts, 40104 and 23442, that added together give a triangular number (63546 = T₃₅₆).

The spelling of 4010423442 in words is "four billion, ten million, four hundred twenty-three thousand, four hundred forty-two".