541649304 has 48 divisors (see below), whose sum is σ = 1676535120. Its totient is φ = 154756800.

The previous prime is 541649299. The next prime is 541649309. The reversal of 541649304 is 403946145.

541649304 is a `hidden beast` number, since 5 + 4 + 1 + 649 + 3 + 0 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (541649299) and next prime (541649309).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541649309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 536847 + ... + 537854.

It is an arithmetic number, because the mean of its divisors is an integer number (34927815).

Almost surely, 2^541649304 is an apocalyptic number.

It is an amenable number.

541649304 is an abundant number, since it is smaller than the sum of its proper divisors (1134885816).

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

541649304 is a wasteful number, since it uses less digits than its factorization.

541649304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074720 (or 1074713 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 541649304 is about 23273.3603933768. The cubic root of 541649304 is about 815.1534978801.

The spelling of 541649304 in words is "five hundred forty-one million, six hundred forty-nine thousand, three hundred four".