1534005013 has 16 divisors (see below), whose sum is σ = 1639915200. Its totient is φ = 1429906176.

The previous prime is 1534005001. The next prime is 1534005019. The reversal of 1534005013 is 3105004351.

It is a happy number.

It is not a de Polignac number, because 1534005013 - 2⁵ = 1534004981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534005019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 902038 + ... + 903736.

It is an arithmetic number, because the mean of its divisors is an integer number (102494700).

Almost surely, 2^1534005013 is an apocalyptic number.

It is an amenable number.

1534005013 is a deficient number, since it is larger than the sum of its proper divisors (105910187).

1534005013 is a wasteful number, since it uses less digits than its factorization.

1534005013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 1534005013 is about 39166.3760514041. The cubic root of 1534005013 is about 1153.2999139321.

Adding to 1534005013 its reverse (3105004351), we get a palindrome (4639009364).

The spelling of 1534005013 in words is "one billion, five hundred thirty-four million, five thousand, thirteen".