1449885036 has 24 divisors (see below), whose sum is σ = 3430715904. Its totient is φ = 476487760.

The previous prime is 1449885029. The next prime is 1449885037. The reversal of 1449885036 is 6305889441.

It is not an unprimeable number, because it can be changed into a prime (1449885037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 850020 + ... + 851723.

It is an arithmetic number, because the mean of its divisors is an integer number (142946496).

Almost surely, 2^1449885036 is an apocalyptic number.

It is an amenable number.

1449885036 is an abundant number, since it is smaller than the sum of its proper divisors (1980830868).

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

1449885036 is a wasteful number, since it uses less digits than its factorization.

1449885036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1701821 (or 1701819 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 48.

The square root of 1449885036 is about 38077.3559481222. The cubic root of 1449885036 is about 1131.8212820365.

The spelling of 1449885036 in words is "one billion, four hundred forty-nine million, eight hundred eighty-five thousand, thirty-six".