1343041500 has 48 divisors (see below), whose sum is σ = 3910941216. Its totient is φ = 358144000.

The previous prime is 1343041493. The next prime is 1343041519. The reversal of 1343041500 is 51403431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 446181 + ... + 449180.

It is an arithmetic number, because the mean of its divisors is an integer number (81477942).

Almost surely, 2^1343041500 is an apocalyptic number.

1343041500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1343041500 is an abundant number, since it is smaller than the sum of its proper divisors (2567899716).

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

1343041500 is a wasteful number, since it uses less digits than its factorization.

1343041500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895383 (or 895371 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 1343041500 is about 36647.5306125802. The cubic root of 1343041500 is about 1103.3072640332.

Adding to 1343041500 its reverse (51403431), we get a palindrome (1394444931).

The spelling of 1343041500 in words is "one billion, three hundred forty-three million, forty-one thousand, five hundred".