1104194793 has 12 divisors (see below), whose sum is σ = 1594222800. Its totient is φ = 679504176.

The previous prime is 1104194779. The next prime is 1104194801. The reversal of 1104194793 is 3974914011.

It is not a de Polignac number, because 1104194793 - 2⁸ = 1104194537 is a prime.

It is a super-2 number, since 2×1104194793² = 2438492281776625698, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (1104194393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1088443 + ... + 1089456.

It is an arithmetic number, because the mean of its divisors is an integer number (132851900).

Almost surely, 2^1104194793 is an apocalyptic number.

1104194793 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1104194793 is a deficient number, since it is larger than the sum of its proper divisors (490028007).

1104194793 is a wasteful number, since it uses less digits than its factorization.

1104194793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2177928 (or 2177915 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 1104194793 is about 33229.4266125674. The cubic root of 1104194793 is about 1033.5906332446.

The spelling of 1104194793 in words is "one billion, one hundred four million, one hundred ninety-four thousand, seven hundred ninety-three".