1041450404 has 6 divisors (see below), whose sum is σ = 1822538214. Its totient is φ = 520725200.

The previous prime is 1041450391. The next prime is 1041450409. The reversal of 1041450404 is 4040541401.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 552156004 + 489294400 = 23498^2 + 22120^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1041450404.

It is not an unprimeable number, because it can be changed into a prime (1041450409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130181297 + ... + 130181304.

It is an arithmetic number, because the mean of its divisors is an integer number (303756369).

Almost surely, 2^1041450404 is an apocalyptic number.

It is an amenable number.

1041450404 is a deficient number, since it is larger than the sum of its proper divisors (781087810).

1041450404 is a wasteful number, since it uses less digits than its factorization.

1041450404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260362605 (or 260362603 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 1041450404 is about 32271.5107176593. The cubic root of 1041450404 is about 1013.6301755683.

Adding to 1041450404 its reverse (4040541401), we get a palindrome (5081991805).

The spelling of 1041450404 in words is "one billion, forty-one million, four hundred fifty thousand, four hundred four".