1133140398 has 16 divisors (see below), whose sum is σ = 2440610256. Its totient is φ = 348658560.

The previous prime is 1133140369. The next prime is 1133140409. The reversal of 1133140398 is 8930413311.

It is a congruent number.

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, 7263643 + ... + 7263798.

It is an arithmetic number, because the mean of its divisors is an integer number (152538141).

Almost surely, 2^1133140398 is an apocalyptic number.

1133140398 is an abundant number, since it is smaller than the sum of its proper divisors (1307469858).

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

1133140398 is a wasteful number, since it uses less digits than its factorization.

1133140398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14527459.

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 1133140398 is about 33662.1508225485. The cubic root of 1133140398 is about 1042.5444348444.

The spelling of 1133140398 in words is "one billion, one hundred thirty-three million, one hundred forty thousand, three hundred ninety-eight".