4011604723 has 8 divisors (see below), whose sum is σ = 4603875840. Its totient is φ = 3424129800.

The previous prime is 4011604687. The next prime is 4011604741. The reversal of 4011604723 is 3274061104.

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

It is not a de Polignac number, because 4011604723 - 2⁹ = 4011604211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4011604691 and 4011604700.

It is not an unprimeable number, because it can be changed into a prime (4011604763) 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, 1197253 + ... + 1200598.

It is an arithmetic number, because the mean of its divisors is an integer number (575484480).

Almost surely, 2^4011604723 is an apocalyptic number.

4011604723 is a deficient number, since it is larger than the sum of its proper divisors (592271117).

4011604723 is a wasteful number, since it uses less digits than its factorization.

4011604723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2398097.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 4011604723 is about 63337.2301494153. The cubic root of 4011604723 is about 1588.9346822683.

Adding to 4011604723 its reverse (3274061104), we get a palindrome (7285665827).

The spelling of 4011604723 in words is "four billion, eleven million, six hundred four thousand, seven hundred twenty-three".