1041403405 has 16 divisors (see below), whose sum is σ = 1430801280. Its totient is φ = 712809792.

The previous prime is 1041403373. The next prime is 1041403409. The reversal of 1041403405 is 5043041401.

It is a cyclic number.

It is not a de Polignac number, because 1041403405 - 2⁵ = 1041403373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041403409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7215 + ... + 46204.

It is an arithmetic number, because the mean of its divisors is an integer number (89425080).

Almost surely, 2^1041403405 is an apocalyptic number.

It is an amenable number.

1041403405 is a deficient number, since it is larger than the sum of its proper divisors (389397875).

1041403405 is an equidigital number, since it uses as much as digits as its factorization.

1041403405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53988.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1041403405 is about 32270.7825284730. The cubic root of 1041403405 is about 1013.6149274998.

Adding to 1041403405 its reverse (5043041401), we get a palindrome (6084444806).

The spelling of 1041403405 in words is "one billion, forty-one million, four hundred three thousand, four hundred five".