541339697 has 4 divisors (see below), whose sum is σ = 569831280. Its totient is φ = 512848116.

The previous prime is 541339693. The next prime is 541339703. The reversal of 541339697 is 796933145.

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 541339697 - 2² = 541339693 is a prime.

It is not an unprimeable number, because it can be changed into a prime (541339693) 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, 14245763 + ... + 14245800.

It is an arithmetic number, because the mean of its divisors is an integer number (142457820).

Almost surely, 2^541339697 is an apocalyptic number.

It is an amenable number.

541339697 is a deficient number, since it is larger than the sum of its proper divisors (28491583).

541339697 is a wasteful number, since it uses less digits than its factorization.

541339697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28491582.

The product of its digits is 612360, while the sum is 47.

The square root of 541339697 is about 23266.7079106607. The cubic root of 541339697 is about 814.9981542357.

The spelling of 541339697 in words is "five hundred forty-one million, three hundred thirty-nine thousand, six hundred ninety-seven".