130782963 has 16 divisors (see below), whose sum is σ = 177697952. Its totient is φ = 85536000.

The previous prime is 130782941. The next prime is 130782973. The reversal of 130782963 is 369287031.

It is not a de Polignac number, because 130782963 - 2²⁴ = 114005747 is a prime.

It is a super-2 number, since 2×130782963² = 34208366822118738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130782973) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98343 + ... + 99663.

It is an arithmetic number, because the mean of its divisors is an integer number (11106122).

Almost surely, 2^130782963 is an apocalyptic number.

130782963 is a deficient number, since it is larger than the sum of its proper divisors (46914989).

130782963 is a wasteful number, since it uses less digits than its factorization.

130782963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1926.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 130782963 is about 11436.0379065479. The cubic root of 130782963 is about 507.5946750822.

The spelling of 130782963 in words is "one hundred thirty million, seven hundred eighty-two thousand, nine hundred sixty-three".