541969736 has 32 divisors (see below), whose sum is σ = 1266943680. Its totient is φ = 211156800.

The previous prime is 541969657. The next prime is 541969781. The reversal of 541969736 is 637969145.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

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, 439295 + ... + 440526.

It is an arithmetic number, because the mean of its divisors is an integer number (39591990).

Almost surely, 2^541969736 is an apocalyptic number.

541969736 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

541969736 is an abundant number, since it is smaller than the sum of its proper divisors (724973944).

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

541969736 is a wasteful number, since it uses less digits than its factorization.

541969736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879845 (or 879841 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 50.

The square root of 541969736 is about 23280.2434695172. The cubic root of 541969736 is about 815.3142105854.

The spelling of 541969736 in words is "five hundred forty-one million, nine hundred sixty-nine thousand, seven hundred thirty-six".