130546838 has 16 divisors (see below), whose sum is σ = 197754480. Its totient is φ = 64632096.

The previous prime is 130546831. The next prime is 130546861. The reversal of 130546838 is 838645031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130546831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105608 + ... + 106836.

It is an arithmetic number, because the mean of its divisors is an integer number (12359655).

Almost surely, 2^130546838 is an apocalyptic number.

130546838 is a deficient number, since it is larger than the sum of its proper divisors (67207642).

130546838 is a wasteful number, since it uses less digits than its factorization.

130546838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711.

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 130546838 is about 11425.7095184500. The cubic root of 130546838 is about 507.2890083642.

The spelling of 130546838 in words is "one hundred thirty million, five hundred forty-six thousand, eight hundred thirty-eight".