34115380 has 24 divisors (see below), whose sum is σ = 77153832. Its totient is φ = 12596352.

The previous prime is 34115363. The next prime is 34115381. The reversal of 34115380 is 8351143.

It can be written as a sum of positive squares in 4 ways, for example, as 7365796 + 26749584 = 2714^2 + 5172^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34115381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65347 + ... + 65866.

It is an arithmetic number, because the mean of its divisors is an integer number (3214743).

Almost surely, 2^34115380 is an apocalyptic number.

It is an amenable number.

34115380 is an abundant number, since it is smaller than the sum of its proper divisors (43038452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34115380 is a wasteful number, since it uses less digits than its factorization.

34115380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131235 (or 131233 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 34115380 is about 5840.8372687484. The cubic root of 34115380 is about 324.3272236440.

The spelling of 34115380 in words is "thirty-four million, one hundred fifteen thousand, three hundred eighty".