538914541 has 16 divisors (see below), whose sum is σ = 614459520. Its totient is φ = 467864320.

The previous prime is 538914539. The next prime is 538914557. The reversal of 538914541 is 145419835.

It is not a de Polignac number, because 538914541 - 2¹ = 538914539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 538914494 and 538914503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538914581) 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, 203361 + ... + 205993.

It is an arithmetic number, because the mean of its divisors is an integer number (38403720).

Almost surely, 2^538914541 is an apocalyptic number.

It is an amenable number.

538914541 is a deficient number, since it is larger than the sum of its proper divisors (75544979).

538914541 is a wasteful number, since it uses less digits than its factorization.

538914541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476.

The product of its digits is 86400, while the sum is 40.

The square root of 538914541 is about 23214.5329696723. The cubic root of 538914541 is about 813.7792913808.

The spelling of 538914541 in words is "five hundred thirty-eight million, nine hundred fourteen thousand, five hundred forty-one".