1228483700 has 36 divisors (see below), whose sum is σ = 2686828032. Its totient is φ = 487519200.

The previous prime is 1228483687. The next prime is 1228483721. The reversal of 1228483700 is 73848221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35666 + ... + 61065.

It is an arithmetic number, because the mean of its divisors is an integer number (74634112).

Almost surely, 2^1228483700 is an apocalyptic number.

1228483700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1228483700 is an abundant number, since it is smaller than the sum of its proper divisors (1458344332).

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

1228483700 is a wasteful number, since it uses less digits than its factorization.

1228483700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96872 (or 96865 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 1228483700 is about 35049.7318106715. The cubic root of 1228483700 is about 1071.0008104906. Note that the first 3 decimals are identical.

The spelling of 1228483700 in words is "one billion, two hundred twenty-eight million, four hundred eighty-three thousand, seven hundred".