1032642423 has 6 divisors (see below), whose sum is σ = 1491594624. Its totient is φ = 688428276.

The previous prime is 1032642397. The next prime is 1032642433. The reversal of 1032642423 is 3242462301.

1032642423 is a `hidden beast` number, since 10 + 3 + 2 + 642 + 4 + 2 + 3 = 666.

It is not a de Polignac number, because 1032642423 - 2¹³ = 1032634231 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032642433) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57369015 + ... + 57369032.

It is an arithmetic number, because the mean of its divisors is an integer number (248599104).

Almost surely, 2^1032642423 is an apocalyptic number.

1032642423 is a deficient number, since it is larger than the sum of its proper divisors (458952201).

1032642423 is a wasteful number, since it uses less digits than its factorization.

1032642423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114738053 (or 114738050 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 1032642423 is about 32134.7541300692. The cubic root of 1032642423 is about 1010.7645170603.

The spelling of 1032642423 in words is "one billion, thirty-two million, six hundred forty-two thousand, four hundred twenty-three".