1026042032 has 20 divisors (see below), whose sum is σ = 2007642336. Its totient is φ = 507940800.

The previous prime is 1026042023. The next prime is 1026042077. The reversal of 1026042032 is 2302406201.

It is a junction number, because it is equal to n+sod(n) for n = 1026041995 and 1026042013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315848 + ... + 319079.

Almost surely, 2^1026042032 is an apocalyptic number.

It is an amenable number.

1026042032 is a deficient number, since it is larger than the sum of its proper divisors (981600304).

1026042032 is a wasteful number, since it uses less digits than its factorization.

1026042032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635036 (or 635030 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1026042032 is about 32031.8908589549. The cubic root of 1026042032 is about 1008.6063948097.

Adding to 1026042032 its reverse (2302406201), we get a palindrome (3328448233).

The spelling of 1026042032 in words is "one billion, twenty-six million, forty-two thousand, thirty-two".