606486977 has 8 divisors (see below), whose sum is σ = 636742464. Its totient is φ = 576555408.

The previous prime is 606486953. The next prime is 606486983. The reversal of 606486977 is 779684606.

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 606486977 - 2⁶ = 606486913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (606485977) 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, 77138 + ... + 84635.

It is an arithmetic number, because the mean of its divisors is an integer number (79592808).

Almost surely, 2^606486977 is an apocalyptic number.

It is an amenable number.

606486977 is a deficient number, since it is larger than the sum of its proper divisors (30255487).

606486977 is a wasteful number, since it uses less digits than its factorization.

606486977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161959.

The product of its (nonzero) digits is 3048192, while the sum is 53.

The square root of 606486977 is about 24626.9563080783. The cubic root of 606486977 is about 846.4614030239.

The spelling of 606486977 in words is "six hundred six million, four hundred eighty-six thousand, nine hundred seventy-seven".