1449135008 has 24 divisors (see below), whose sum is σ = 2853960480. Its totient is φ = 724319680.

The previous prime is 1449134993. The next prime is 1449135013. The reversal of 1449135008 is 8005319441.

It is a super-2 number, since 2×1449135008² = 4199984542822320128, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 119363 + ... + 130941.

It is an arithmetic number, because the mean of its divisors is an integer number (118915020).

Almost surely, 2^1449135008 is an apocalyptic number.

It is an amenable number.

1449135008 is a deficient number, since it is larger than the sum of its proper divisors (1404825472).

1449135008 is a wasteful number, since it uses less digits than its factorization.

1449135008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15500 (or 15492 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 1449135008 is about 38067.5059335386. The cubic root of 1449135008 is about 1131.6260840145.

The spelling of 1449135008 in words is "one billion, four hundred forty-nine million, one hundred thirty-five thousand, eight".