1303198460 has 48 divisors (see below), whose sum is σ = 2901400320. Its totient is φ = 490821120.

The previous prime is 1303198459. The next prime is 1303198483. The reversal of 1303198460 is 648913031.

It is a super-2 number, since 2×1303198460² = 3396652452292743200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1303198460.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5465 + ... + 51344.

It is an arithmetic number, because the mean of its divisors is an integer number (60445840).

Almost surely, 2^1303198460 is an apocalyptic number.

1303198460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1303198460 is an abundant number, since it is smaller than the sum of its proper divisors (1598201860).

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

1303198460 is a wasteful number, since it uses less digits than its factorization.

1303198460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56886 (or 56884 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 1303198460 is about 36099.8401658512. The cubic root of 1303198460 is about 1092.2872208916.

The spelling of 1303198460 in words is "one billion, three hundred three million, one hundred ninety-eight thousand, four hundred sixty".