1120754541 has 8 divisors (see below), whose sum is σ = 1495069920. Its totient is φ = 746804432.

The previous prime is 1120754533. The next prime is 1120754581. The reversal of 1120754541 is 1454570211.

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 1120754541 - 2³ = 1120754533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1120754499 and 1120754508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120754581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84075 + ... + 96488.

It is an arithmetic number, because the mean of its divisors is an integer number (186883740).

Almost surely, 2^1120754541 is an apocalyptic number.

It is an amenable number.

1120754541 is a deficient number, since it is larger than the sum of its proper divisors (374315379).

1120754541 is a wasteful number, since it uses less digits than its factorization.

1120754541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182635.

The product of its (nonzero) digits is 5600, while the sum is 30.

The square root of 1120754541 is about 33477.6722757124. The cubic root of 1120754541 is about 1038.7319793097.

The spelling of 1120754541 in words is "one billion, one hundred twenty million, seven hundred fifty-four thousand, five hundred forty-one".