1298304132 has 24 divisors (see below), whose sum is σ = 3133838400. Its totient is φ = 417844896.

The previous prime is 1298304097. The next prime is 1298304167. The reversal of 1298304132 is 2314038921.

It is an interprime number because it is at equal distance from previous prime (1298304097) and next prime (1298304167).

It is a junction number, because it is equal to n+sod(n) for n = 1298304093 and 1298304102.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1865032 + ... + 1865727.

It is an arithmetic number, because the mean of its divisors is an integer number (130576600).

Almost surely, 2^1298304132 is an apocalyptic number.

1298304132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1298304132 is an abundant number, since it is smaller than the sum of its proper divisors (1835534268).

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

1298304132 is a wasteful number, since it uses less digits than its factorization.

1298304132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3730795 (or 3730793 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 1298304132 is about 36031.9876221116. The cubic root of 1298304132 is about 1090.9180975039.

The spelling of 1298304132 in words is "one billion, two hundred ninety-eight million, three hundred four thousand, one hundred thirty-two".