4011676989 has 8 divisors (see below), whose sum is σ = 5349219072. Its totient is φ = 2674293120.

The previous prime is 4011676969. The next prime is 4011676993. The reversal of 4011676989 is 9896761104.

It is a happy number.

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

It is not a de Polignac number, because 4011676989 - 2¹⁶ = 4011611453 is a prime.

It is a super-2 number, since 2×4011676989² = 32187104528144212242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4011676969) 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, 46132 + ... + 100754.

It is an arithmetic number, because the mean of its divisors is an integer number (668652384).

Almost surely, 2^4011676989 is an apocalyptic number.

It is an amenable number.

4011676989 is a deficient number, since it is larger than the sum of its proper divisors (1337542083).

4011676989 is a wasteful number, since it uses less digits than its factorization.

4011676989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79107.

The product of its (nonzero) digits is 653184, while the sum is 51.

The square root of 4011676989 is about 63337.8006327975. The cubic root of 4011676989 is about 1588.9442233598.

It can be divided in two parts, 401167 and 6989, that added together give a triangular number (408156 = T₉₀₃).

The spelling of 4011676989 in words is "four billion, eleven million, six hundred seventy-six thousand, nine hundred eighty-nine".