541633436 has 6 divisors (see below), whose sum is σ = 947858520. Its totient is φ = 270816716.

The previous prime is 541633423. The next prime is 541633439. The reversal of 541633436 is 634336145.

It is a junction number, because it is equal to n+sod(n) for n = 541633396 and 541633405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541633439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 67704176 + ... + 67704183.

It is an arithmetic number, because the mean of its divisors is an integer number (157976420).

Almost surely, 2^541633436 is an apocalyptic number.

It is an amenable number.

541633436 is a deficient number, since it is larger than the sum of its proper divisors (406225084).

541633436 is a wasteful number, since it uses less digits than its factorization.

541633436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135408363 (or 135408361 counting only the distinct ones).

The product of its digits is 77760, while the sum is 35.

The square root of 541633436 is about 23273.0194860916. The cubic root of 541633436 is about 815.1455376360.

The spelling of 541633436 in words is "five hundred forty-one million, six hundred thirty-three thousand, four hundred thirty-six".