1001000546 has 16 divisors (see below), whose sum is σ = 1848001344. Its totient is φ = 396000144.

The previous prime is 1001000543. The next prime is 1001000563. The reversal of 1001000546 is 6450001001.

It is a happy number.

1001000546 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1001000543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2749820 + ... + 2750183.

It is an arithmetic number, because the mean of its divisors is an integer number (115500084).

Almost surely, 2^1001000546 is an apocalyptic number.

1001000546 is a deficient number, since it is larger than the sum of its proper divisors (847000798).

1001000546 is a wasteful number, since it uses less digits than its factorization.

1001000546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5500025.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1001000546 is about 31638.5926678163. The cubic root of 1001000546 is about 1000.3334041626. Note that the first 3 decimals are identical.

Adding to 1001000546 its reverse (6450001001), we get a palindrome (7451001547).

The spelling of 1001000546 in words is "one billion, one million, five hundred forty-six", and thus it is an aban number.