1130364460 has 12 divisors (see below), whose sum is σ = 2373765408. Its totient is φ = 452145776.

The previous prime is 1130364457. The next prime is 1130364461. The reversal of 1130364460 is 644630311.

It is not an unprimeable number, because it can be changed into a prime (1130364461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28259092 + ... + 28259131.

It is an arithmetic number, because the mean of its divisors is an integer number (197813784).

Almost surely, 2^1130364460 is an apocalyptic number.

1130364460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1130364460 is an abundant number, since it is smaller than the sum of its proper divisors (1243400948).

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

1130364460 is a wasteful number, since it uses less digits than its factorization.

1130364460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56518232 (or 56518230 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 1130364460 is about 33620.8932064572. The cubic root of 1130364460 is about 1041.6924059204.

Adding to 1130364460 its reverse (644630311), we get a palindrome (1774994771).

The spelling of 1130364460 in words is "one billion, one hundred thirty million, three hundred sixty-four thousand, four hundred sixty".