541617394 has 8 divisors (see below), whose sum is σ = 823868928. Its totient is φ = 266994420.

The previous prime is 541617389. The next prime is 541617397. The reversal of 541617394 is 493716145.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (541617397) 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, 1906962 + ... + 1907245.

It is an arithmetic number, because the mean of its divisors is an integer number (102983616).

Almost surely, 2^541617394 is an apocalyptic number.

541617394 is a deficient number, since it is larger than the sum of its proper divisors (282251534).

541617394 is a wasteful number, since it uses less digits than its factorization.

541617394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3814280.

The product of its digits is 90720, while the sum is 40.

The square root of 541617394 is about 23272.6748355233. The cubic root of 541617394 is about 815.1374899461.

The spelling of 541617394 in words is "five hundred forty-one million, six hundred seventeen thousand, three hundred ninety-four".