541840332 has 24 divisors (see below), whose sum is σ = 1379230272. Its totient is φ = 164194000.

The previous prime is 541840307. The next prime is 541840349. The reversal of 541840332 is 233048145.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 541840332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2052294 + ... + 2052557.

It is an arithmetic number, because the mean of its divisors is an integer number (57467928).

Almost surely, 2^541840332 is an apocalyptic number.

It is an amenable number.

541840332 is an abundant number, since it is smaller than the sum of its proper divisors (837389940).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541840332 is a wasteful number, since it uses less digits than its factorization.

541840332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4104869 (or 4104867 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 541840332 is about 23277.4640371326. The cubic root of 541840332 is about 815.2493156222.

Adding to 541840332 its reverse (233048145), we get a palindrome (774888477).

The spelling of 541840332 in words is "five hundred forty-one million, eight hundred forty thousand, three hundred thirty-two".