577605901777396 has 48 divisors (see below), whose sum is σ = 1062280852937920. Its totient is φ = 274460372524800.

The previous prime is 577605901777393. The next prime is 577605901777447. The reversal of 577605901777396 is 693777109506775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (577605901777391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 964807720 + ... + 965406208.

Almost surely, 2^{577605901777396} is an apocalyptic number.

It is an amenable number.

577605901777396 is a deficient number, since it is larger than the sum of its proper divisors (484674951160524).

577605901777396 is a wasteful number, since it uses less digits than its factorization.

577605901777396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750224 (or 750222 counting only the distinct ones).

The product of its (nonzero) digits is 3675690900, while the sum is 79.

The spelling of 577605901777396 in words is "five hundred seventy-seven trillion, six hundred five billion, nine hundred one million, seven hundred seventy-seven thousand, three hundred ninety-six".