1114226928 has 70 divisors (see below), whose sum is σ = 3236775224. Its totient is φ = 371405088.

The previous prime is 1114226887. The next prime is 1114226929. The reversal of 1114226928 is 8296224111.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1114226892 and 1114226901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1114226929) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 36100 + ... + 59427.

Almost surely, 2^1114226928 is an apocalyptic number.

1114226928 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1114226928 is an abundant number, since it is smaller than the sum of its proper divisors (2122548296).

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

1114226928 is an frugal number, since it uses more digits than its factorization.

1114226928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95553 (or 95532 counting only the distinct ones).

The product of its digits is 13824, while the sum is 36.

The square root of 1114226928 is about 33380.0378669647. The cubic root of 1114226928 is about 1036.7114218308.

The spelling of 1114226928 in words is "one billion, one hundred fourteen million, two hundred twenty-six thousand, nine hundred twenty-eight".