1481421300 has 36 divisors (see below), whose sum is σ = 4286246496. Its totient is φ = 395045600.

The previous prime is 1481421233. The next prime is 1481421301. The reversal of 1481421300 is 31241841.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1481421301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2468736 + ... + 2469335.

Almost surely, 2^1481421300 is an apocalyptic number.

1481421300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1481421300 is an abundant number, since it is smaller than the sum of its proper divisors (2804825196).

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

1481421300 is a wasteful number, since it uses less digits than its factorization.

1481421300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4938088 (or 4938081 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 1481421300 is about 38489.2361576584. The cubic root of 1481421300 is about 1139.9685279092.

The spelling of 1481421300 in words is "one billion, four hundred eighty-one million, four hundred twenty-one thousand, three hundred".