677343062962 has 16 divisors (see below), whose sum is σ = 1076202336600. Its totient is φ = 318624587008.

The previous prime is 677343062933. The next prime is 677343062983. The reversal of 677343062962 is 269260343776.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 675570568761 + 1772494201 = 821931^2 + 42101^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3821113 + ... + 3994444.

Almost surely, 2^677343062962 is an apocalyptic number.

677343062962 is a deficient number, since it is larger than the sum of its proper divisors (398859273638).

677343062962 is a wasteful number, since it uses less digits than its factorization.

677343062962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7818125.

The product of its (nonzero) digits is 13716864, while the sum is 55.

The spelling of 677343062962 in words is "six hundred seventy-seven billion, three hundred forty-three million, sixty-two thousand, nine hundred sixty-two".