1375063901 has 8 divisors (see below), whose sum is σ = 1445805504. Its totient is φ = 1305235360.

The previous prime is 1375063883. The next prime is 1375063903. The reversal of 1375063901 is 1093605731.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1375063901 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375063903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225176 + ... + 231201.

It is an arithmetic number, because the mean of its divisors is an integer number (180725688).

Almost surely, 2^1375063901 is an apocalyptic number.

It is an amenable number.

1375063901 is a deficient number, since it is larger than the sum of its proper divisors (70741603).

1375063901 is a wasteful number, since it uses less digits than its factorization.

1375063901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456531.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 1375063901 is about 37081.8540663759. The cubic root of 1375063901 is about 1112.0072710241.

The spelling of 1375063901 in words is "one billion, three hundred seventy-five million, sixty-three thousand, nine hundred one".