1341996900 has 72 divisors (see below), whose sum is σ = 3892188384. Its totient is φ = 357004800.

The previous prime is 1341996857. The next prime is 1341996967. The reversal of 1341996900 is 96991431.

It is a super-2 number, since 2×1341996900² = 3601911359219220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 124735 + ... + 135065.

It is an arithmetic number, because the mean of its divisors is an integer number (54058172).

Almost surely, 2^1341996900 is an apocalyptic number.

1341996900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341996900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1946094192).

1341996900 is an abundant number, since it is smaller than the sum of its proper divisors (2550191484).

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

1341996900 is a wasteful number, since it uses less digits than its factorization.

1341996900 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10781 (or 10774 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 1341996900 is about 36633.2758567945. The cubic root of 1341996900 is about 1103.0211438845.

The spelling of 1341996900 in words is "one billion, three hundred forty-one million, nine hundred ninety-six thousand, nine hundred".