104053149 has 6 divisors (see below), whose sum is σ = 150299006. Its totient is φ = 69368760.

The previous prime is 104053133. The next prime is 104053153. The reversal of 104053149 is 941350401.

It can be written as a sum of positive squares in only one way, i.e., 75377124 + 28676025 = 8682^2 + 5355^2 .

It is not a de Polignac number, because 104053149 - 2⁴ = 104053133 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 (104052149) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5780722 + ... + 5780739.

Almost surely, 2^104053149 is an apocalyptic number.

It is an amenable number.

104053149 is a deficient number, since it is larger than the sum of its proper divisors (46245857).

104053149 is a wasteful number, since it uses less digits than its factorization.

104053149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11561467 (or 11561464 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 104053149 is about 10200.6445384593. The cubic root of 104053149 is about 470.3470335728.

The spelling of 104053149 in words is "one hundred four million, fifty-three thousand, one hundred forty-nine".