1104642141 has 8 divisors (see below), whose sum is σ = 1512663264. Its totient is φ = 716524560.

The previous prime is 1104642053. The next prime is 1104642157. The reversal of 1104642141 is 1412464011.

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

It is not a de Polignac number, because 1104642141 - 2¹⁷ = 1104511069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104649141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4975755 + ... + 4975976.

It is an arithmetic number, because the mean of its divisors is an integer number (189082908).

Almost surely, 2^1104642141 is an apocalyptic number.

It is an amenable number.

1104642141 is a deficient number, since it is larger than the sum of its proper divisors (408021123).

1104642141 is an equidigital number, since it uses as much as digits as its factorization.

1104642141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9951771.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1104642141 is about 33236.1571334593. The cubic root of 1104642141 is about 1033.7301956595.

The spelling of 1104642141 in words is "one billion, one hundred four million, six hundred forty-two thousand, one hundred forty-one".