1006041545 has 16 divisors (see below), whose sum is σ = 1300347840. Its totient is φ = 744738624.

The previous prime is 1006041473. The next prime is 1006041557. The reversal of 1006041545 is 5451406001.

It is a cyclic number.

It is not a de Polignac number, because 1006041545 - 2²⁰ = 1004992969 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119054 + ... + 127223.

It is an arithmetic number, because the mean of its divisors is an integer number (81271740).

Almost surely, 2^1006041545 is an apocalyptic number.

It is an amenable number.

1006041545 is a deficient number, since it is larger than the sum of its proper divisors (294306295).

1006041545 is a wasteful number, since it uses less digits than its factorization.

1006041545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246344.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1006041545 is about 31718.1579698443. The cubic root of 1006041545 is about 1002.0098063059.

Adding to 1006041545 its reverse (5451406001), we get a palindrome (6457447546).

The spelling of 1006041545 in words is "one billion, six million, forty-one thousand, five hundred forty-five".