541335949 has 16 divisors (see below), whose sum is σ = 675835776. Its totient is φ = 421243200.

The previous prime is 541335941. The next prime is 541335983. The reversal of 541335949 is 949533145.

It is a happy number.

It is not a de Polignac number, because 541335949 - 2³ = 541335941 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541335941) 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, 56959 + ... + 65779.

It is an arithmetic number, because the mean of its divisors is an integer number (42239736).

Almost surely, 2^541335949 is an apocalyptic number.

It is an amenable number.

541335949 is a deficient number, since it is larger than the sum of its proper divisors (134499827).

541335949 is a wasteful number, since it uses less digits than its factorization.

541335949 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9636.

The product of its digits is 291600, while the sum is 43.

The square root of 541335949 is about 23266.6273662514. The cubic root of 541335949 is about 814.9962733341.

The spelling of 541335949 in words is "five hundred forty-one million, three hundred thirty-five thousand, nine hundred forty-nine".