1083641541 has 8 divisors (see below), whose sum is σ = 1475597184. Its totient is φ = 707056800.

The previous prime is 1083641519. The next prime is 1083641543. The reversal of 1083641541 is 1451463801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1083641541 - 2⁵ = 1083641509 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1083641543) 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, 3842560 + ... + 3842841.

It is an arithmetic number, because the mean of its divisors is an integer number (184449648).

Almost surely, 2^1083641541 is an apocalyptic number.

It is an amenable number.

1083641541 is a deficient number, since it is larger than the sum of its proper divisors (391955643).

1083641541 is an equidigital number, since it uses as much as digits as its factorization.

1083641541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7685451.

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 1083641541 is about 32918.7111078183. The cubic root of 1083641541 is about 1027.1374128081.

The spelling of 1083641541 in words is "one billion, eighty-three million, six hundred forty-one thousand, five hundred forty-one".