130755476 has 12 divisors (see below), whose sum is σ = 230145972. Its totient is φ = 64999488.

The previous prime is 130755467. The next prime is 130755479. The reversal of 130755476 is 674557031.

It can be written as a sum of positive squares in 2 ways, for example, as 68724100 + 62031376 = 8290^2 + 7876^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130755479) 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, 93785 + ... + 95168.

It is an arithmetic number, because the mean of its divisors is an integer number (19178831).

Almost surely, 2^130755476 is an apocalyptic number.

It is an amenable number.

130755476 is a deficient number, since it is larger than the sum of its proper divisors (99390496).

130755476 is a wasteful number, since it uses less digits than its factorization.

130755476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189130 (or 189128 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 38.

The square root of 130755476 is about 11434.8360722837. The cubic root of 130755476 is about 507.5591117537.

The spelling of 130755476 in words is "one hundred thirty million, seven hundred fifty-five thousand, four hundred seventy-six".