1298130 has 16 divisors (see below), whose sum is σ = 3115584. Its totient is φ = 346160.

The previous prime is 1298119. The next prime is 1298131. The reversal of 1298130 is 318921.

It is a self number, because there is not a number n which added to its sum of digits gives 1298130.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1298131) 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, 21606 + ... + 21665.

It is an arithmetic number, because the mean of its divisors is an integer number (194724).

2^1298130 is an apocalyptic number.

1298130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1298130 is an abundant number, since it is smaller than the sum of its proper divisors (1817454).

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

1298130 is a wasteful number, since it uses less digits than its factorization.

1298130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43281.

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 1298130 is about 1139.3550807365. The cubic root of 1298130 is about 109.0869323045.

The spelling of 1298130 in words is "one million, two hundred ninety-eight thousand, one hundred thirty".