541601377 has 4 divisors (see below), whose sum is σ = 541911040. Its totient is φ = 541291716.

The previous prime is 541601369. The next prime is 541601399. The reversal of 541601377 is 773106145.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 541601377 - 2³ = 541601369 is a prime.

It is a super-2 number, since 2×541601377² = 586664103136592258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541605377) 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, 152193 + ... + 155710.

It is an arithmetic number, because the mean of its divisors is an integer number (135477760).

Almost surely, 2^541601377 is an apocalyptic number.

It is an amenable number.

541601377 is a deficient number, since it is larger than the sum of its proper divisors (309663).

541601377 is a wasteful number, since it uses less digits than its factorization.

541601377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309662.

The product of its (nonzero) digits is 17640, while the sum is 34.

The square root of 541601377 is about 23272.3307169695. The cubic root of 541601377 is about 815.1294546393.

The spelling of 541601377 in words is "five hundred forty-one million, six hundred one thousand, three hundred seventy-seven".