104402151 has 48 divisors (see below), whose sum is σ = 186810624. Its totient is φ = 54819072.

The previous prime is 104402149. The next prime is 104402159. The reversal of 104402151 is 151204401.

104402151 is a `hidden beast` number, since 10 + 440 + 215 + 1 = 666.

It is not a de Polignac number, because 104402151 - 2¹ = 104402149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104402159) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44920 + ... + 47186.

It is an arithmetic number, because the mean of its divisors is an integer number (3891888).

Almost surely, 2^104402151 is an apocalyptic number.

104402151 is a deficient number, since it is larger than the sum of its proper divisors (82408473).

104402151 is a wasteful number, since it uses less digits than its factorization.

104402151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2340 (or 2337 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 104402151 is about 10217.7370782380. The cubic root of 104402151 is about 470.8723063849.

Adding to 104402151 its reverse (151204401), we get a palindrome (255606552).

The spelling of 104402151 in words is "one hundred four million, four hundred two thousand, one hundred fifty-one".