4402403141 has 8 divisors (see below), whose sum is σ = 4440455640. Its totient is φ = 4364495872.

The previous prime is 4402403129. The next prime is 4402403197. The reversal of 4402403141 is 1413042044.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1940754916 + 2461648225 = 44054^2 + 49615^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4402403141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4402403041) 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, 25025 + ... + 97113.

It is an arithmetic number, because the mean of its divisors is an integer number (555056955).

Almost surely, 2^4402403141 is an apocalyptic number.

It is an amenable number.

4402403141 is a deficient number, since it is larger than the sum of its proper divisors (38052499).

4402403141 is a wasteful number, since it uses less digits than its factorization.

4402403141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72615.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4402403141 is about 66350.6076912638. The cubic root of 4402403141 is about 1638.9408118358.

Adding to 4402403141 its reverse (1413042044), we get a palindrome (5815445185).

The spelling of 4402403141 in words is "four billion, four hundred two million, four hundred three thousand, one hundred forty-one".