1006413511 has 4 divisors (see below), whose sum is σ = 1030960224. Its totient is φ = 981866800.

The previous prime is 1006413467. The next prime is 1006413521. The reversal of 1006413511 is 1153146001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1006413511 - 2¹⁵ = 1006380743 is a prime.

It is a super-3 number, since 3×1006413511³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1006413521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12273295 + ... + 12273376.

It is an arithmetic number, because the mean of its divisors is an integer number (257740056).

Almost surely, 2^1006413511 is an apocalyptic number.

1006413511 is a deficient number, since it is larger than the sum of its proper divisors (24546713).

1006413511 is an equidigital number, since it uses as much as digits as its factorization.

1006413511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24546712.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 1006413511 is about 31724.0210408454. The cubic root of 1006413511 is about 1002.1332828681.

Adding to 1006413511 its reverse (1153146001), we get a palindrome (2159559512).

The spelling of 1006413511 in words is "one billion, six million, four hundred thirteen thousand, five hundred eleven".