804386130 has 32 divisors (see below), whose sum is σ = 2014464384. Its totient is φ = 205176576.

The previous prime is 804386129. The next prime is 804386221. The reversal of 804386130 is 31683408.

It is a super-2 number, since 2×804386130² = 1294074092272753800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 804386091 and 804386100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 582199 + ... + 583578.

It is an arithmetic number, because the mean of its divisors is an integer number (62952012).

Almost surely, 2^804386130 is an apocalyptic number.

804386130 is an abundant number, since it is smaller than the sum of its proper divisors (1210078254).

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

804386130 is a wasteful number, since it uses less digits than its factorization.

804386130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165810.

The product of its (nonzero) digits is 13824, while the sum is 33.

The square root of 804386130 is about 28361.7018177683. The cubic root of 804386130 is about 930.0112265959.

It can be divided in two parts, 80438 and 6130, that added together give a palindrome (86568).

The spelling of 804386130 in words is "eight hundred four million, three hundred eighty-six thousand, one hundred thirty".