677271362 has 4 divisors (see below), whose sum is σ = 1015907046. Its totient is φ = 338635680.

The previous prime is 677271341. The next prime is 677271367. The reversal of 677271362 is 263172776.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 368601601 + 308669761 = 19199^2 + 17569^2 .

It is not an unprimeable number, because it can be changed into a prime (677271367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169317839 + ... + 169317842.

Almost surely, 2^677271362 is an apocalyptic number.

677271362 is a deficient number, since it is larger than the sum of its proper divisors (338635684).

677271362 is a wasteful number, since it uses less digits than its factorization.

677271362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338635683.

The product of its digits is 148176, while the sum is 41.

The square root of 677271362 is about 26024.4377845132. The cubic root of 677271362 is about 878.1881462288.

The spelling of 677271362 in words is "six hundred seventy-seven million, two hundred seventy-one thousand, three hundred sixty-two".