130703696 has 40 divisors (see below), whose sum is σ = 264659400. Its totient is φ = 62451200.

The previous prime is 130703693. The next prime is 130703731. The reversal of 130703696 is 696307031.

It can be written as a sum of positive squares in 4 ways, for example, as 62410000 + 68293696 = 7900^2 + 8264^2 .

It is a super-2 number, since 2×130703696² = 34166912296120832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130703693) 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, 45470 + ... + 48258.

It is an arithmetic number, because the mean of its divisors is an integer number (6616485).

Almost surely, 2^130703696 is an apocalyptic number.

130703696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130703696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132329700).

130703696 is an abundant number, since it is smaller than the sum of its proper divisors (133955704).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130703696 is a wasteful number, since it uses less digits than its factorization.

130703696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2927 (or 2921 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 35.

The square root of 130703696 is about 11432.5717141857. The cubic root of 130703696 is about 507.4921040292.

The spelling of 130703696 in words is "one hundred thirty million, seven hundred three thousand, six hundred ninety-six".