1448685302 has 8 divisors (see below), whose sum is σ = 2173844736. Its totient is φ = 724070392.

The previous prime is 1448685299. The next prime is 1448685313. The reversal of 1448685302 is 2035868441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1448685302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129413 + ... + 140160.

It is an arithmetic number, because the mean of its divisors is an integer number (271730592).

Almost surely, 2^1448685302 is an apocalyptic number.

1448685302 is a deficient number, since it is larger than the sum of its proper divisors (725159434).

1448685302 is a wasteful number, since it uses less digits than its factorization.

1448685302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272262.

The product of its (nonzero) digits is 184320, while the sum is 41.

The square root of 1448685302 is about 38061.5987840763. The cubic root of 1448685302 is about 1131.5090137881.

The spelling of 1448685302 in words is "one billion, four hundred forty-eight million, six hundred eighty-five thousand, three hundred two".