34386877 has 12 divisors (see below), whose sum is σ = 40758876. Its totient is φ = 28916160.

The previous prime is 34386871. The next prime is 34386887. The reversal of 34386877 is 77868343.

It can be written as a sum of positive squares in 2 ways, for example, as 31125241 + 3261636 = 5579^2 + 1806^2 .

It is a de Polignac number, because none of the positive numbers 2^k-34386877 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 (34386871) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4024 + ... + 9217.

It is an arithmetic number, because the mean of its divisors is an integer number (3396573).

Almost surely, 2^34386877 is an apocalyptic number.

It is an amenable number.

34386877 is a deficient number, since it is larger than the sum of its proper divisors (6371999).

34386877 is a wasteful number, since it uses less digits than its factorization.

34386877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13308 (or 13301 counting only the distinct ones).

The product of its digits is 677376, while the sum is 46.

The square root of 34386877 is about 5864.0324862674. The cubic root of 34386877 is about 325.1853049756.

It can be divided in two parts, 3438 and 6877, that multiplied together give a triangular number (23643126 = T₆₈₇₆).

The spelling of 34386877 in words is "thirty-four million, three hundred eighty-six thousand, eight hundred seventy-seven".