109452067 has 2 divisors, whose sum is σ = 109452068. Its totient is φ = 109452066.

The previous prime is 109452059. The next prime is 109452089. The reversal of 109452067 is 760254901.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 109452067 - 2³ = 109452059 is a prime.

It is not a weakly prime, because it can be changed into another prime (109452047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54726033 + 54726034.

It is an arithmetic number, because the mean of its divisors is an integer number (54726034).

Almost surely, 2^109452067 is an apocalyptic number.

109452067 is a deficient number, since it is larger than the sum of its proper divisors (1).

109452067 is an equidigital number, since it uses as much as digits as its factorization.

109452067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 109452067 is about 10461.9341901964. The cubic root of 109452067 is about 478.3450922687.

The spelling of 109452067 in words is "one hundred nine million, four hundred fifty-two thousand, sixty-seven".