1375201488 has 40 divisors (see below), whose sum is σ = 3553997728. Its totient is φ = 458220672.

The previous prime is 1375201463. The next prime is 1375201501. The reversal of 1375201488 is 8841025731.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183870 + ... + 191202.

Almost surely, 2^1375201488 is an apocalyptic number.

It is an amenable number.

1375201488 is an abundant number, since it is smaller than the sum of its proper divisors (2178796240).

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

1375201488 is a wasteful number, since it uses less digits than its factorization.

1375201488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11251 (or 11245 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 39.

The square root of 1375201488 is about 37083.7091995933. The cubic root of 1375201488 is about 1112.0443584258.

The spelling of 1375201488 in words is "one billion, three hundred seventy-five million, two hundred one thousand, four hundred eighty-eight".