104151528 has 128 divisors (see below), whose sum is σ = 322560000. Its totient is φ = 30917376.

The previous prime is 104151493. The next prime is 104151539. The reversal of 104151528 is 825151401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80793 + ... + 82071.

It is an arithmetic number, because the mean of its divisors is an integer number (2520000).

Almost surely, 2^104151528 is an apocalyptic number.

104151528 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104151528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (161280000).

104151528 is an abundant number, since it is smaller than the sum of its proper divisors (218408472).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104151528 is a wasteful number, since it uses less digits than its factorization.

104151528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336 (or 1326 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 104151528 is about 10205.4655944744. The cubic root of 104151528 is about 470.4952196870.

The spelling of 104151528 in words is "one hundred four million, one hundred fifty-one thousand, five hundred twenty-eight".