1107538291 has 8 divisors (see below), whose sum is σ = 1169196480. Its totient is φ = 1046216808.

The previous prime is 1107538249. The next prime is 1107538303. The reversal of 1107538291 is 1928357011.

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 1107538291 - 2⁹ = 1107537779 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1107538291.

It is not an unprimeable number, because it can be changed into a prime (1107538231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77401 + ... + 90586.

It is an arithmetic number, because the mean of its divisors is an integer number (146149560).

Almost surely, 2^1107538291 is an apocalyptic number.

1107538291 is a deficient number, since it is larger than the sum of its proper divisors (61658189).

1107538291 is a wasteful number, since it uses less digits than its factorization.

1107538291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168353.

The product of its (nonzero) digits is 15120, while the sum is 37.

The square root of 1107538291 is about 33279.6978802392. The cubic root of 1107538291 is about 1034.6328183236.

The spelling of 1107538291 in words is "one billion, one hundred seven million, five hundred thirty-eight thousand, two hundred ninety-one".