404095230 has 480 divisors, whose sum is σ = 1483130880. Its totient is φ = 76982400.

The previous prime is 404095217. The next prime is 404095231. The reversal of 404095230 is 32590404.

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

It is a junction number, because it is equal to n+sod(n) for n = 404095194 and 404095203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (404095231) by changing a digit.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 13035315 + ... + 13035345.

It is an arithmetic number, because the mean of its divisors is an integer number (3089856).

Almost surely, 2^404095230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 404095230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (741565440).

404095230 is an abundant number, since it is smaller than the sum of its proper divisors (1079035650).

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

404095230 is a wasteful number, since it uses less digits than its factorization.

404095230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 404095230 is about 20102.1200374488. The cubic root of 404095230 is about 739.3122597364.

The spelling of 404095230 in words is "four hundred four million, ninety-five thousand, two hundred thirty".