677283970 has 96 divisors (see below), whose sum is σ = 1415620800. Its totient is φ = 231235200.

The previous prime is 677283917. The next prime is 677283977. The reversal of 677283970 is 79382776.

It is not an unprimeable number, because it can be changed into a prime (677283977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4545456 + ... + 4545604.

It is an arithmetic number, because the mean of its divisors is an integer number (14746050).

Almost surely, 2^677283970 is an apocalyptic number.

677283970 is an abundant number, since it is smaller than the sum of its proper divisors (738336830).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

677283970 is a wasteful number, since it uses less digits than its factorization.

677283970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 272 (or 241 counting only the distinct ones).

The product of its (nonzero) digits is 889056, while the sum is 49.

The square root of 677283970 is about 26024.6800172452. The cubic root of 677283970 is about 878.1935956090.

The spelling of 677283970 in words is "six hundred seventy-seven million, two hundred eighty-three thousand, nine hundred seventy".