104202030 has 32 divisors (see below), whose sum is σ = 254189088. Its totient is φ = 27331200.

The previous prime is 104202019. The next prime is 104202053. The reversal of 104202030 is 30202401.

It is a super-2 number, since 2×104202030² = 21716126112241800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104201997 and 104202015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26641 + ... + 30300.

It is an arithmetic number, because the mean of its divisors is an integer number (7943409).

Almost surely, 2^104202030 is an apocalyptic number.

104202030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104202030 is an abundant number, since it is smaller than the sum of its proper divisors (149987058).

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

104202030 is a wasteful number, since it uses less digits than its factorization.

104202030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57012.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 104202030 is about 10207.9395570311. The cubic root of 104202030 is about 470.5712534895.

Adding to 104202030 its reverse (30202401), we get a palindrome (134404431).

The spelling of 104202030 in words is "one hundred four million, two hundred two thousand, thirty".