5401606085 has 8 divisors (see below), whose sum is σ = 6487810560. Its totient is φ = 4317362704.

The previous prime is 5401606079. The next prime is 5401606151. The reversal of 5401606085 is 5806061045.

It is a happy number.

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 5401606085 - 2⁴ = 5401606069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484205 + ... + 495234.

It is an arithmetic number, because the mean of its divisors is an integer number (810976320).

Almost surely, 2^5401606085 is an apocalyptic number.

It is an amenable number.

5401606085 is a deficient number, since it is larger than the sum of its proper divisors (1086204475).

5401606085 is a wasteful number, since it uses less digits than its factorization.

5401606085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 980547.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 5401606085 is about 73495.6194953141. The cubic root of 5401606085 is about 1754.5845597987.

The spelling of 5401606085 in words is "five billion, four hundred one million, six hundred six thousand, eighty-five".