130260148 has 12 divisors (see below), whose sum is σ = 229620132. Its totient is φ = 64654400.

The previous prime is 130260131. The next prime is 130260149. The reversal of 130260148 is 841062031.

It can be written as a sum of positive squares in 2 ways, for example, as 69856164 + 60403984 = 8358^2 + 7772^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130260149) 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, 118303 + ... + 119398.

It is an arithmetic number, because the mean of its divisors is an integer number (19135011).

Almost surely, 2^130260148 is an apocalyptic number.

It is an amenable number.

130260148 is a deficient number, since it is larger than the sum of its proper divisors (99359984).

130260148 is a wasteful number, since it uses less digits than its factorization.

130260148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237842 (or 237840 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 130260148 is about 11413.1567938060. The cubic root of 130260148 is about 506.9173887992.

The spelling of 130260148 in words is "one hundred thirty million, two hundred sixty thousand, one hundred forty-eight".