1104001961 has 8 divisors (see below), whose sum is σ = 1112568864. Its totient is φ = 1095468480.

The previous prime is 1104001939. The next prime is 1104001963. The reversal of 1104001961 is 1691004011.

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

It is a cyclic number.

It is not a de Polignac number, because 1104001961 - 2¹⁴ = 1103985577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104001963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60110 + ... + 76296.

It is an arithmetic number, because the mean of its divisors is an integer number (139071108).

Almost surely, 2^1104001961 is an apocalyptic number.

It is an amenable number.

1104001961 is a deficient number, since it is larger than the sum of its proper divisors (8566903).

1104001961 is a wasteful number, since it uses less digits than its factorization.

1104001961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16711.

The product of its (nonzero) digits is 216, while the sum is 23.

The square root of 1104001961 is about 33226.5249612414. The cubic root of 1104001961 is about 1033.5304624144.

Adding to 1104001961 its reverse (1691004011), we get a palindrome (2795005972).

The spelling of 1104001961 in words is "one billion, one hundred four million, one thousand, nine hundred sixty-one".