104071500 has 192 divisors, whose sum is σ = 363242880. Its totient is φ = 25574400.

The previous prime is 104071477. The next prime is 104071523. The reversal of 104071500 is 5170401.

It is an interprime number because it is at equal distance from previous prime (104071477) and next prime (104071523).

It is a super-2 number, since 2×104071500² = 21661754224500000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 175204 + ... + 175796.

It is an arithmetic number, because the mean of its divisors is an integer number (1891890).

Almost surely, 2^104071500 is an apocalyptic number.

104071500 is a gapful number since it is divisible by the number (10) 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 104071500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181621440).

104071500 is an abundant number, since it is smaller than the sum of its proper divisors (259171380).

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

104071500 is a wasteful number, since it uses less digits than its factorization.

104071500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634 (or 616 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 104071500 is about 10201.5440007873. The cubic root of 104071500 is about 470.3746823629.

The spelling of 104071500 in words is "one hundred four million, seventy-one thousand, five hundred".