1141396800 has 84 divisors (see below), whose sum is σ = 3744748416. Its totient is φ = 304371200.

The previous prime is 1141396783. The next prime is 1141396801. The reversal of 1141396800 is 86931411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141396801) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 114096 + ... + 123695.

Almost surely, 2^1141396800 is an apocalyptic number.

1141396800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1141396800 is an abundant number, since it is smaller than the sum of its proper divisors (2603351616).

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

1141396800 is a wasteful number, since it uses less digits than its factorization.

1141396800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237816 (or 237801 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 1141396800 is about 33784.5645228705. The cubic root of 1141396800 is about 1045.0704072583.

The spelling of 1141396800 in words is "one billion, one hundred forty-one million, three hundred ninety-six thousand, eight hundred".