677419232 has 24 divisors (see below), whose sum is σ = 1524193776. Its totient is φ = 290322432.

The previous prime is 677419231. The next prime is 677419241. The reversal of 677419232 is 232914776.

It is a self number, because there is not a number n which added to its sum of digits gives 677419232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (677419231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511873 + ... + 1512320.

It is an arithmetic number, because the mean of its divisors is an integer number (63508074).

Almost surely, 2^677419232 is an apocalyptic number.

It is an amenable number.

677419232 is an abundant number, since it is smaller than the sum of its proper divisors (846774544).

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

677419232 is a wasteful number, since it uses less digits than its factorization.

677419232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3024210 (or 3024202 counting only the distinct ones).

The product of its digits is 127008, while the sum is 41.

The square root of 677419232 is about 26027.2786130245. The cubic root of 677419232 is about 878.2520537647.

The spelling of 677419232 in words is "six hundred seventy-seven million, four hundred nineteen thousand, two hundred thirty-two".