1130658464 has 24 divisors (see below), whose sum is σ = 2397214260. Its totient is φ = 521842176.

The previous prime is 1130658439. The next prime is 1130658509. The reversal of 1130658464 is 4648560311.

It can be written as a sum of positive squares in 2 ways, for example, as 1098259600 + 32398864 = 33140^2 + 5692^2 .

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1358549 + ... + 1359380.

Almost surely, 2^1130658464 is an apocalyptic number.

It is an amenable number.

1130658464 is an abundant number, since it is smaller than the sum of its proper divisors (1266555796).

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

1130658464 is a wasteful number, since it uses less digits than its factorization.

1130658464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2717952 (or 2717944 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

The square root of 1130658464 is about 33625.2652628942. The cubic root of 1130658464 is about 1041.7827116570.

The spelling of 1130658464 in words is "one billion, one hundred thirty million, six hundred fifty-eight thousand, four hundred sixty-four".