1375460371 has 2 divisors, whose sum is σ = 1375460372. Its totient is φ = 1375460370.

The previous prime is 1375460323. The next prime is 1375460377. The reversal of 1375460371 is 1730645731.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1375460371 - 2⁷ = 1375460243 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1375460371.

It is not a weakly prime, because it can be changed into another prime (1375460377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 687730185 + 687730186.

It is an arithmetic number, because the mean of its divisors is an integer number (687730186).

Almost surely, 2^1375460371 is an apocalyptic number.

1375460371 is a deficient number, since it is larger than the sum of its proper divisors (1).

1375460371 is an equidigital number, since it uses as much as digits as its factorization.

1375460371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 1375460371 is about 37087.1995572596. The cubic root of 1375460371 is about 1112.1141351867.

The spelling of 1375460371 in words is "one billion, three hundred seventy-five million, four hundred sixty thousand, three hundred seventy-one".