4016107509 has 4 divisors (see below), whose sum is σ = 5354810016. Its totient is φ = 2677405004.

The previous prime is 4016107499. The next prime is 4016107583. The reversal of 4016107509 is 9057016104.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4016107509 - 2⁵ = 4016107477 is a prime.

It is a super-2 number, since 2×4016107509² = 32258239047692370162, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4016107509.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4016107609) 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, 669351249 + ... + 669351254.

It is an arithmetic number, because the mean of its divisors is an integer number (1338702504).

Almost surely, 2^4016107509 is an apocalyptic number.

It is an amenable number.

4016107509 is a deficient number, since it is larger than the sum of its proper divisors (1338702507).

4016107509 is a wasteful number, since it uses less digits than its factorization.

4016107509 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1338702506.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 4016107509 is about 63372.7663038312. The cubic root of 4016107509 is about 1589.5289546457.

The spelling of 4016107509 in words is "four billion, sixteen million, one hundred seven thousand, five hundred nine".