538109083 has 2 divisors, whose sum is σ = 538109084. Its totient is φ = 538109082.

The previous prime is 538109069. The next prime is 538109107. The reversal of 538109083 is 380901835.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 538109083 - 2¹⁷ = 537978011 is a prime.

It is a super-2 number, since 2×538109083² = 579122770414201778, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (538109023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 269054541 + 269054542.

It is an arithmetic number, because the mean of its divisors is an integer number (269054542).

Almost surely, 2^538109083 is an apocalyptic number.

538109083 is a deficient number, since it is larger than the sum of its proper divisors (1).

538109083 is an equidigital number, since it uses as much as digits as its factorization.

538109083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 538109083 is about 23197.1783413414. The cubic root of 538109083 is about 813.3736662380.

The spelling of 538109083 in words is "five hundred thirty-eight million, one hundred nine thousand, eighty-three".