1105542413 has 8 divisors (see below), whose sum is σ = 1148204160. Its totient is φ = 1063678240.

The previous prime is 1105542397. The next prime is 1105542421. The reversal of 1105542413 is 3142455011.

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 1105542413 - 2⁴ = 1105542397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105542443) 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, 196568 + ... + 202113.

It is an arithmetic number, because the mean of its divisors is an integer number (143525520).

Almost surely, 2^1105542413 is an apocalyptic number.

It is an amenable number.

1105542413 is a deficient number, since it is larger than the sum of its proper divisors (42661747).

1105542413 is an equidigital number, since it uses as much as digits as its factorization.

1105542413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398787.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1105542413 is about 33249.6979384776. The cubic root of 1105542413 is about 1034.0109459014.

Adding to 1105542413 its reverse (3142455011), we get a palindrome (4247997424).

The spelling of 1105542413 in words is "one billion, one hundred five million, five hundred forty-two thousand, four hundred thirteen".