130702410 has 56 divisors (see below), whose sum is σ = 352754820. Its totient is φ = 34852032.

The previous prime is 130702393. The next prime is 130702427. The reversal of 130702410 is 14207031.

It is an interprime number because it is at equal distance from previous prime (130702393) and next prime (130702427).

It can be written as a sum of positive squares in 2 ways, for example, as 130439241 + 263169 = 11421^2 + 513^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 1675 + ... + 16254.

Almost surely, 2^130702410 is an apocalyptic number.

130702410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130702410, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176377410).

130702410 is an abundant number, since it is smaller than the sum of its proper divisors (222052410).

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

130702410 is an equidigital number, since it uses as much as digits as its factorization.

130702410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17954 (or 17939 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 130702410 is about 11432.5154712338. The cubic root of 130702410 is about 507.4904396106.

Adding to 130702410 its reverse (14207031), we get a palindrome (144909441).

The spelling of 130702410 in words is "one hundred thirty million, seven hundred two thousand, four hundred ten".