4087069 has 8 divisors (see below), whose sum is σ = 4707648. Its totient is φ = 3475680.

The previous prime is 4087037. The next prime is 4087093. The reversal of 4087069 is 9607804.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4087069 - 2⁵ = 4087037 is a prime.

It is a super-2 number, since 2×4087069² = 33408266021522, which contains 22 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 (4087019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1312 + ... + 3145.

It is an arithmetic number, because the mean of its divisors is an integer number (588456).

Almost surely, 2^4087069 is an apocalyptic number.

It is an amenable number.

4087069 is a deficient number, since it is larger than the sum of its proper divisors (620579).

4087069 is a wasteful number, since it uses less digits than its factorization.

4087069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4595.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 4087069 is about 2021.6500686321. The cubic root of 4087069 is about 159.8836263153.

The spelling of 4087069 in words is "four million, eighty-seven thousand, sixty-nine".