104100030 has 48 divisors (see below), whose sum is σ = 271359504. Its totient is φ = 27688320.

The previous prime is 104100023. The next prime is 104100049. The reversal of 104100030 is 30001401.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 104099985 and 104100021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 39865 + ... + 42395.

It is an arithmetic number, because the mean of its divisors is an integer number (5653323).

Almost surely, 2^104100030 is an apocalyptic number.

104100030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104100030 is an abundant number, since it is smaller than the sum of its proper divisors (167259474).

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

104100030 is a wasteful number, since it uses less digits than its factorization.

104100030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3001 (or 2998 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 9.

The square root of 104100030 is about 10202.9422227120. The cubic root of 104100030 is about 470.4176610317.

Adding to 104100030 its reverse (30001401), we get a palindrome (134101431).

The spelling of 104100030 in words is "one hundred four million, one hundred thousand, thirty".