100541049 has 8 divisors (see below), whose sum is σ = 153205440. Its totient is φ = 57452016.

The previous prime is 100541039. The next prime is 100541069. The reversal of 100541049 is 940145001.

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

It is not a de Polignac number, because 100541049 - 2⁴ = 100541033 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (100541039) 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, 2393814 + ... + 2393855.

It is an arithmetic number, because the mean of its divisors is an integer number (19150680).

Almost surely, 2^100541049 is an apocalyptic number.

It is an amenable number.

100541049 is a deficient number, since it is larger than the sum of its proper divisors (52664391).

100541049 is an equidigital number, since it uses as much as digits as its factorization.

100541049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4787679.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 100541049 is about 10027.0159569036. The cubic root of 100541049 is about 464.9944871586.

The spelling of 100541049 in words is "one hundred million, five hundred forty-one thousand, forty-nine".