513041001 has 32 divisors (see below), whose sum is σ = 792892800. Its totient is φ = 292078080.

The previous prime is 513040999. The next prime is 513041071. The reversal of 513041001 is 100140315.

It is not a de Polignac number, because 513041001 - 2¹ = 513040999 is a prime.

It is a super-2 number, since 2×513041001² = 526422137414164002, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (513041071) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28165 + ... + 42653.

It is an arithmetic number, because the mean of its divisors is an integer number (24777900).

Almost surely, 2^513041001 is an apocalyptic number.

It is an amenable number.

513041001 is a deficient number, since it is larger than the sum of its proper divisors (279851799).

513041001 is a wasteful number, since it uses less digits than its factorization.

513041001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14569.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 513041001 is about 22650.4084069140. The cubic root of 513041001 is about 800.5418209755.

Adding to 513041001 its reverse (100140315), we get a palindrome (613181316).

The spelling of 513041001 in words is "five hundred thirteen million, forty-one thousand, one".