541550313 has 16 divisors (see below), whose sum is σ = 803515840. Its totient is φ = 360484992.

The previous prime is 541550311. The next prime is 541550329. The reversal of 541550313 is 313055145.

It is not a de Polignac number, because 541550313 - 2¹ = 541550311 is a prime.

It is a super-3 number, since 3×541550313³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541550311) 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, 3270 + ... + 33072.

It is an arithmetic number, because the mean of its divisors is an integer number (50219740).

Almost surely, 2^541550313 is an apocalyptic number.

It is an amenable number.

541550313 is a deficient number, since it is larger than the sum of its proper divisors (261965527).

541550313 is a wasteful number, since it uses less digits than its factorization.

541550313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30485 (or 30479 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 541550313 is about 23271.2335942898. The cubic root of 541550313 is about 815.1038361183.

The spelling of 541550313 in words is "five hundred forty-one million, five hundred fifty thousand, three hundred thirteen".