141234404 has 6 divisors (see below), whose sum is σ = 247160214. Its totient is φ = 70617200.

The previous prime is 141234397. The next prime is 141234413. The reversal of 141234404 is 404432141.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 73994404 + 67240000 = 8602^2 + 8200^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 141234404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17654297 + ... + 17654304.

It is an arithmetic number, because the mean of its divisors is an integer number (41193369).

Almost surely, 2^141234404 is an apocalyptic number.

It is an amenable number.

141234404 is a deficient number, since it is larger than the sum of its proper divisors (105925810).

141234404 is a wasteful number, since it uses less digits than its factorization.

141234404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35308605 (or 35308603 counting only the distinct ones).

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

The square root of 141234404 is about 11884.2081772409. The cubic root of 141234404 is about 520.7710504097.

Adding to 141234404 its reverse (404432141), we get a palindrome (545666545).

The spelling of 141234404 in words is "one hundred forty-one million, two hundred thirty-four thousand, four hundred four".