1046540005 has 64 divisors (see below), whose sum is σ = 1540915200. Its totient is φ = 667180800.

The previous prime is 1046540003. The next prime is 1046540029. The reversal of 1046540005 is 5000456401.

It is not a de Polignac number, because 1046540005 - 2¹ = 1046540003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1046540003) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5258896 + ... + 5259094.

It is an arithmetic number, because the mean of its divisors is an integer number (24076800).

Almost surely, 2^1046540005 is an apocalyptic number.

It is an amenable number.

1046540005 is a deficient number, since it is larger than the sum of its proper divisors (494375195).

1046540005 is a wasteful number, since it uses less digits than its factorization.

1046540005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1046540005 is about 32350.2705552828. The cubic root of 1046540005 is about 1015.2787072241.

Adding to 1046540005 its reverse (5000456401), we get a palindrome (6046996406).

The spelling of 1046540005 in words is "one billion, forty-six million, five hundred forty thousand, five".