1130005400 has 24 divisors (see below), whose sum is σ = 2627263020. Its totient is φ = 452002080.

The previous prime is 1130005391. The next prime is 1130005403. The reversal of 1130005400 is 45000311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130005403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2824814 + ... + 2825213.

Almost surely, 2^1130005400 is an apocalyptic number.

1130005400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130005400 is an abundant number, since it is smaller than the sum of its proper divisors (1497257620).

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

1130005400 is a wasteful number, since it uses less digits than its factorization.

1130005400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5650043 (or 5650034 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 1130005400 is about 33615.5529480031. The cubic root of 1130005400 is about 1041.5820964586.

Adding to 1130005400 its reverse (45000311), we get a palindrome (1175005711).

The spelling of 1130005400 in words is "one billion, one hundred thirty million, five thousand, four hundred".