1114554320 has 40 divisors (see below), whose sum is σ = 2826917280. Its totient is φ = 405292160.

The previous prime is 1114554319. The next prime is 1114554341. The reversal of 1114554320 is 234554111.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-3 number, since 3×1114554320³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1114554320.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632390 + ... + 634149.

It is an arithmetic number, because the mean of its divisors is an integer number (70672932).

Almost surely, 2^1114554320 is an apocalyptic number.

1114554320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1114554320 is an abundant number, since it is smaller than the sum of its proper divisors (1712362960).

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

1114554320 is a wasteful number, since it uses less digits than its factorization.

1114554320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266563 (or 1266557 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1114554320 is about 33384.9415155995. The cubic root of 1114554320 is about 1036.8129504571.

The spelling of 1114554320 in words is "one billion, one hundred fourteen million, five hundred fifty-four thousand, three hundred twenty".