1104345906 has 32 divisors (see below), whose sum is σ = 2272390848. Its totient is φ = 357576960.

The previous prime is 1104345901. The next prime is 1104345917. The reversal of 1104345906 is 6095434011.

It is not an unprimeable number, because it can be changed into a prime (1104345901) 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, 47685 + ... + 66951.

It is an arithmetic number, because the mean of its divisors is an integer number (71012214).

Almost surely, 2^1104345906 is an apocalyptic number.

1104345906 is an abundant number, since it is smaller than the sum of its proper divisors (1168044942).

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

1104345906 is a wasteful number, since it uses less digits than its factorization.

1104345906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19546.

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 1104345906 is about 33231.7003176184. The cubic root of 1104345906 is about 1033.6377812835.

Adding to 1104345906 its reverse (6095434011), we get a palindrome (7199779917).

The spelling of 1104345906 in words is "one billion, one hundred four million, three hundred forty-five thousand, nine hundred six".