1481036850 has 72 divisors (see below), whose sum is σ = 4076153172. Its totient is φ = 385305600.

The previous prime is 1481036849. The next prime is 1481036857. The reversal of 1481036850 is 586301841.

It can be written as a sum of positive squares in 6 ways, for example, as 90269001 + 1390767849 = 9501^2 + 37293^2 .

It is not an unprimeable number, because it can be changed into a prime (1481036857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 21687 + ... + 58586.

Almost surely, 2^1481036850 is an apocalyptic number.

1481036850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1481036850 is an abundant number, since it is smaller than the sum of its proper divisors (2595116322).

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

1481036850 is a wasteful number, since it uses less digits than its factorization.

1481036850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80332 (or 80324 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 1481036850 is about 38484.2415801585. The cubic root of 1481036850 is about 1139.8699066690.

The spelling of 1481036850 in words is "one billion, four hundred eighty-one million, thirty-six thousand, eight hundred fifty".