1026437132 has 24 divisors (see below), whose sum is σ = 2102946720. Its totient is φ = 429171840.

The previous prime is 1026437129. The next prime is 1026437213. The reversal of 1026437132 is 2317346201.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1026437095 and 1026437104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 445907 + ... + 448202.

It is an arithmetic number, because the mean of its divisors is an integer number (87622780).

Almost surely, 2^1026437132 is an apocalyptic number.

It is an amenable number.

1026437132 is an abundant number, since it is smaller than the sum of its proper divisors (1076509588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1026437132 is a wasteful number, since it uses less digits than its factorization.

1026437132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 894161 (or 894159 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 1026437132 is about 32038.0575565998. The cubic root of 1026437132 is about 1008.7358402043.

The spelling of 1026437132 in words is "one billion, twenty-six million, four hundred thirty-seven thousand, one hundred thirty-two".