416320677 has 12 divisors (see below), whose sum is σ = 627498144. Its totient is φ = 265479720.

The previous prime is 416320673. The next prime is 416320699. The reversal of 416320677 is 776023614.

It is not a de Polignac number, because 416320677 - 2² = 416320673 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416320673) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1005399 + ... + 1005812.

It is an arithmetic number, because the mean of its divisors is an integer number (52291512).

Almost surely, 2^416320677 is an apocalyptic number.

It is an amenable number.

416320677 is a deficient number, since it is larger than the sum of its proper divisors (211177467).

416320677 is a wasteful number, since it uses less digits than its factorization.

416320677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2011240 (or 2011237 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 416320677 is about 20403.9377817126. The cubic root of 416320677 is about 746.6939978790.

The spelling of 416320677 in words is "four hundred sixteen million, three hundred twenty thousand, six hundred seventy-seven".