1032605623 has 8 divisors (see below), whose sum is σ = 1208904480. Its totient is φ = 863502720.

The previous prime is 1032605617. The next prime is 1032605633. The reversal of 1032605623 is 3265062301.

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

It is a cyclic number.

It is not a de Polignac number, because 1032605623 - 2⁹ = 1032605111 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1032605591 and 1032605600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032605633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1798678 + ... + 1799251.

It is an arithmetic number, because the mean of its divisors is an integer number (151113060).

Almost surely, 2^1032605623 is an apocalyptic number.

1032605623 is a deficient number, since it is larger than the sum of its proper divisors (176298857).

1032605623 is an equidigital number, since it uses as much as digits as its factorization.

1032605623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3597977.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 1032605623 is about 32134.1815361773. The cubic root of 1032605623 is about 1010.7525101367.

Adding to 1032605623 its reverse (3265062301), we get a palindrome (4297667924).

The spelling of 1032605623 in words is "one billion, thirty-two million, six hundred five thousand, six hundred twenty-three".