130895438 has 8 divisors (see below), whose sum is σ = 204879888. Its totient is φ = 62602144.

The previous prime is 130895437. The next prime is 130895441. The reversal of 130895438 is 834598031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 130895395 and 130895404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130895431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1422731 + ... + 1422822.

It is an arithmetic number, because the mean of its divisors is an integer number (25609986).

Almost surely, 2^130895438 is an apocalyptic number.

130895438 is a deficient number, since it is larger than the sum of its proper divisors (73984450).

130895438 is a wasteful number, since it uses less digits than its factorization.

130895438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2845578.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 130895438 is about 11440.9544182293. The cubic root of 130895438 is about 507.7401459984.

The spelling of 130895438 in words is "one hundred thirty million, eight hundred ninety-five thousand, four hundred thirty-eight".