1120384464 has 80 divisors (see below), whose sum is σ = 3056804352. Its totient is φ = 352891264.

The previous prime is 1120384459. The next prime is 1120384477. The reversal of 1120384464 is 4644830211.

It is a super-2 number, since 2×1120384464² = 2510522694345134592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 85519 + ... + 97745.

Almost surely, 2^1120384464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1120384464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1528402176).

1120384464 is an abundant number, since it is smaller than the sum of its proper divisors (1936419888).

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

1120384464 is a wasteful number, since it uses less digits than its factorization.

1120384464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12344 (or 12338 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 1120384464 is about 33472.1445981580. The cubic root of 1120384464 is about 1038.6176357672.

The spelling of 1120384464 in words is "one billion, one hundred twenty million, three hundred eighty-four thousand, four hundred sixty-four".