380753577 has 12 divisors (see below), whose sum is σ = 551924464. Its totient is φ = 252937080.

The previous prime is 380753531. The next prime is 380753579. The reversal of 380753577 is 775357083.

380753577 is a `hidden beast` number, since 3 + 8 + 0 + 75 + 3 + 577 = 666.

It is not a de Polignac number, because 380753577 - 2⁷ = 380753449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380753579) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 72199 + ... + 77292.

Almost surely, 2^380753577 is an apocalyptic number.

It is an amenable number.

380753577 is a deficient number, since it is larger than the sum of its proper divisors (171170887).

380753577 is a wasteful number, since it uses less digits than its factorization.

380753577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149780 (or 149777 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 45.

The square root of 380753577 is about 19512.9079585796. The cubic root of 380753577 is about 724.7941243420.

The spelling of 380753577 in words is "three hundred eighty million, seven hundred fifty-three thousand, five hundred seventy-seven".