1352000623 has 4 divisors (see below), whose sum is σ = 1352348488. Its totient is φ = 1351652760.

The previous prime is 1352000621. The next prime is 1352000669. The reversal of 1352000623 is 3260002531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3260002531 = 7927 ⋅411253.

It is a cyclic number.

It is not a de Polignac number, because 1352000623 - 2¹ = 1352000621 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1352000594 and 1352000603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352000621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168036 + ... + 175897.

It is an arithmetic number, because the mean of its divisors is an integer number (338087122).

Almost surely, 2^1352000623 is an apocalyptic number.

1352000623 is a deficient number, since it is larger than the sum of its proper divisors (347865).

1352000623 is an equidigital number, since it uses as much as digits as its factorization.

1352000623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347864.

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 1352000623 is about 36769.5610933827. The cubic root of 1352000623 is about 1105.7551325793.

The spelling of 1352000623 in words is "one billion, three hundred fifty-two million, six hundred twenty-three", and thus it is an aban number.