1045066026 has 8 divisors (see below), whose sum is σ = 2090132064. Its totient is φ = 348355340.

The previous prime is 1045066013. The next prime is 1045066027. The reversal of 1045066026 is 6206605401.

1045066026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

1045066026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1045065984 and 1045066002.

It is not an unprimeable number, because it can be changed into a prime (1045066027) 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, 87088830 + ... + 87088841.

It is an arithmetic number, because the mean of its divisors is an integer number (261266508).

Almost surely, 2^1045066026 is an apocalyptic number.

1045066026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1045066026 is a wasteful number, since it uses less digits than its factorization.

1045066026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174177676.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 1045066026 is about 32327.4809720770. The cubic root of 1045066026 is about 1014.8018333958.

The spelling of 1045066026 in words is "one billion, forty-five million, sixty-six thousand, twenty-six".