109053527 has 4 divisors (see below), whose sum is σ = 118967496. Its totient is φ = 99139560.

The previous prime is 109053523. The next prime is 109053533. The reversal of 109053527 is 725350901.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 725350901 = 11 ⋅65940991.

It is a cyclic number.

It is not a de Polignac number, because 109053527 - 2² = 109053523 is a prime.

It is a super-2 number, since 2×109053527² = 23785343502279458, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 109053493 and 109053502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109053523) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4956968 + ... + 4956989.

It is an arithmetic number, because the mean of its divisors is an integer number (29741874).

Almost surely, 2^109053527 is an apocalyptic number.

109053527 is a deficient number, since it is larger than the sum of its proper divisors (9913969).

109053527 is an equidigital number, since it uses as much as digits as its factorization.

109053527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9913968.

The product of its (nonzero) digits is 9450, while the sum is 32.

The square root of 109053527 is about 10442.8696726522. The cubic root of 109053527 is about 477.7637982068.

The spelling of 109053527 in words is "one hundred nine million, fifty-three thousand, five hundred twenty-seven".