109465677 has 6 divisors (see below), whose sum is σ = 158117102. Its totient is φ = 72977112.

The previous prime is 109465663. The next prime is 109465711. The reversal of 109465677 is 776564901.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 108555561 + 910116 = 10419^2 + 954^2 .

It is not a de Polignac number, because 109465677 - 2¹² = 109461581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109465607) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6081418 + ... + 6081435.

Almost surely, 2^109465677 is an apocalyptic number.

It is an amenable number.

109465677 is a deficient number, since it is larger than the sum of its proper divisors (48651425).

109465677 is a wasteful number, since it uses less digits than its factorization.

109465677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12162859 (or 12162856 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 109465677 is about 10462.5846233137. The cubic root of 109465677 is about 478.3649183200.

The spelling of 109465677 in words is "one hundred nine million, four hundred sixty-five thousand, six hundred seventy-seven".