1041430445 has 8 divisors (see below), whose sum is σ = 1363327200. Its totient is φ = 757403920.

The previous prime is 1041430441. The next prime is 1041430457. The reversal of 1041430445 is 5440341401.

It is a happy number.

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

It is not a de Polignac number, because 1041430445 - 2² = 1041430441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041430441) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9467495 + ... + 9467604.

It is an arithmetic number, because the mean of its divisors is an integer number (170415900).

Almost surely, 2^1041430445 is an apocalyptic number.

It is an amenable number.

1041430445 is a deficient number, since it is larger than the sum of its proper divisors (321896755).

1041430445 is a wasteful number, since it uses less digits than its factorization.

1041430445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18935115.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 1041430445 is about 32271.2014805771. The cubic root of 1041430445 is about 1013.6237002483.

Adding to 1041430445 its reverse (5440341401), we get a palindrome (6481771846).

The spelling of 1041430445 in words is "one billion, forty-one million, four hundred thirty thousand, four hundred forty-five".