1351714623 has 32 divisors (see below), whose sum is σ = 2155216896. Its totient is φ = 736795488.

The previous prime is 1351714583. The next prime is 1351714627. The reversal of 1351714623 is 3264171531.

It is not a de Polignac number, because 1351714623 - 2¹⁶ = 1351649087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1351714627) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181336 + ... + 188642.

It is an arithmetic number, because the mean of its divisors is an integer number (67350528).

Almost surely, 2^1351714623 is an apocalyptic number.

1351714623 is a deficient number, since it is larger than the sum of its proper divisors (803502273).

1351714623 is a wasteful number, since it uses less digits than its factorization.

1351714623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7723.

The product of its digits is 15120, while the sum is 33.

The square root of 1351714623 is about 36765.6718012877. The cubic root of 1351714623 is about 1105.6771572035.

The spelling of 1351714623 in words is "one billion, three hundred fifty-one million, seven hundred fourteen thousand, six hundred twenty-three".