1140033650 has 24 divisors (see below), whose sum is σ = 2423386560. Its totient is φ = 390868560.

The previous prime is 1140033613. The next prime is 1140033667. The reversal of 1140033650 is 563300411.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1628270 + ... + 1628969.

It is an arithmetic number, because the mean of its divisors is an integer number (100974440).

Almost surely, 2^1140033650 is an apocalyptic number.

1140033650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1140033650 is an abundant number, since it is smaller than the sum of its proper divisors (1283352910).

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

1140033650 is a wasteful number, since it uses less digits than its factorization.

1140033650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257258 (or 3257253 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 1140033650 is about 33764.3843420845. The cubic root of 1140033650 is about 1044.6542051622.

The spelling of 1140033650 in words is "one billion, one hundred forty million, thirty-three thousand, six hundred fifty".