130404336 has 40 divisors (see below), whose sum is σ = 342408144. Its totient is φ = 42754560.

The previous prime is 130404301. The next prime is 130404341. The reversal of 130404336 is 633404031.

130404336 is an esthetic number in base 11, because in such base its adjacent digits differ by 1.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19341 + ... + 25196.

Almost surely, 2^130404336 is an apocalyptic number.

130404336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

130404336 is an abundant number, since it is smaller than the sum of its proper divisors (212003808).

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

130404336 is a wasteful number, since it uses less digits than its factorization.

130404336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44609 (or 44603 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 130404336 is about 11419.4717916373. The cubic root of 130404336 is about 507.1043593943.

Adding to 130404336 its reverse (633404031), we get a palindrome (763808367).

The spelling of 130404336 in words is "one hundred thirty million, four hundred four thousand, three hundred thirty-six".