1375712254 has 16 divisors (see below), whose sum is σ = 2364530688. Its totient is φ = 588049272.

The previous prime is 1375712251. The next prime is 1375712269. The reversal of 1375712254 is 4522175731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1375712251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122922 + ... + 133645.

It is an arithmetic number, because the mean of its divisors is an integer number (147783168).

Almost surely, 2^1375712254 is an apocalyptic number.

1375712254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1375712254 is a deficient number, since it is larger than the sum of its proper divisors (988818434).

1375712254 is a wasteful number, since it uses less digits than its factorization.

1375712254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256959.

The product of its digits is 58800, while the sum is 37.

The square root of 1375712254 is about 37090.5952230481. The cubic root of 1375712254 is about 1112.1820168340.

Adding to 1375712254 its reverse (4522175731), we get a palindrome (5897887985).

The spelling of 1375712254 in words is "one billion, three hundred seventy-five million, seven hundred twelve thousand, two hundred fifty-four".