538917614 has 16 divisors (see below), whose sum is σ = 837133920. Its totient is φ = 259892640.

The previous prime is 538917611. The next prime is 538917689. The reversal of 538917614 is 416719835.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (538917611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57284 + ... + 66024.

It is an arithmetic number, because the mean of its divisors is an integer number (52320870).

Almost surely, 2^538917614 is an apocalyptic number.

538917614 is a deficient number, since it is larger than the sum of its proper divisors (298216306).

538917614 is a wasteful number, since it uses less digits than its factorization.

538917614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9835.

The product of its digits is 181440, while the sum is 44.

The square root of 538917614 is about 23214.5991565652. The cubic root of 538917614 is about 813.7808381561.

The spelling of 538917614 in words is "five hundred thirty-eight million, nine hundred seventeen thousand, six hundred fourteen".