1041205104 has 50 divisors (see below), whose sum is σ = 3013553400. Its totient is φ = 347067936.

The previous prime is 1041205027. The next prime is 1041205129. The reversal of 1041205104 is 4015021401.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 400404 + ... + 402995.

It is an arithmetic number, because the mean of its divisors is an integer number (60271068).

Almost surely, 2^1041205104 is an apocalyptic number.

It is an amenable number.

1041205104 is an abundant number, since it is smaller than the sum of its proper divisors (1972348296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1041205104 is an equidigital number, since it uses as much as digits as its factorization.

1041205104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803419 (or 803404 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 1041205104 is about 32267.7099280380. The cubic root of 1041205104 is about 1013.5505868828.

Adding to 1041205104 its reverse (4015021401), we get a palindrome (5056226505).

The spelling of 1041205104 in words is "one billion, forty-one million, two hundred five thousand, one hundred four".