1449284348 has 24 divisors (see below), whose sum is σ = 2628979584. Its totient is φ = 698342400.

The previous prime is 1449284297. The next prime is 1449284351. The reversal of 1449284348 is 8434829441.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5636 + ... + 54132.

It is an arithmetic number, because the mean of its divisors is an integer number (109540816).

Almost surely, 2^1449284348 is an apocalyptic number.

It is an amenable number.

1449284348 is a deficient number, since it is larger than the sum of its proper divisors (1179695236).

1449284348 is a wasteful number, since it uses less digits than its factorization.

1449284348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48773 (or 48771 counting only the distinct ones).

The product of its digits is 884736, while the sum is 47.

The square root of 1449284348 is about 38069.4673984284. The cubic root of 1449284348 is about 1131.6649557630.

The spelling of 1449284348 in words is "one billion, four hundred forty-nine million, two hundred eighty-four thousand, three hundred forty-eight".