1105354152 has 144 divisors (see below), whose sum is σ = 3511272960. Its totient is φ = 313201728.

The previous prime is 1105354147. The next prime is 1105354153. The reversal of 1105354152 is 2514535011.

1105354152 is a `hidden beast` number, since 110 + 5 + 3 + 541 + 5 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (1105354153) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 446823 + ... + 449289.

It is an arithmetic number, because the mean of its divisors is an integer number (24383840).

Almost surely, 2^1105354152 is an apocalyptic number.

1105354152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1105354152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1755636480).

1105354152 is an abundant number, since it is smaller than the sum of its proper divisors (2405918808).

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

1105354152 is a wasteful number, since it uses less digits than its factorization.

1105354152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620 (or 2606 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The square root of 1105354152 is about 33246.8667997452. The cubic root of 1105354152 is about 1033.9522492281.

Adding to 1105354152 its reverse (2514535011), we get a palindrome (3619889163).

The spelling of 1105354152 in words is "one billion, one hundred five million, three hundred fifty-four thousand, one hundred fifty-two".