1140471300 has 36 divisors (see below), whose sum is σ = 3299764496. Its totient is φ = 304125600.

The previous prime is 1140471271. The next prime is 1140471317. The reversal of 1140471300 is 31740411.

It is a super-2 number, since 2×1140471300² = 2601349572247380000, which contains 22 as substring.

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, 1900486 + ... + 1901085.

Almost surely, 2^1140471300 is an apocalyptic number.

1140471300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1140471300 is an abundant number, since it is smaller than the sum of its proper divisors (2159293196).

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

1140471300 is a wasteful number, since it uses less digits than its factorization.

1140471300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3801588 (or 3801581 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 1140471300 is about 33770.8646617169. The cubic root of 1140471300 is about 1044.7878662522.

The spelling of 1140471300 in words is "one billion, one hundred forty million, four hundred seventy-one thousand, three hundred".