34861880 has 32 divisors (see below), whose sum is σ = 79520400. Its totient is φ = 13752576.

The previous prime is 34861873. The next prime is 34861889. The reversal of 34861880 is 8816843.

34861880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34861889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3050 + ... + 8889.

Almost surely, 2^34861880 is an apocalyptic number.

It is an amenable number.

34861880 is an abundant number, since it is smaller than the sum of its proper divisors (44658520).

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

34861880 is a wasteful number, since it uses less digits than its factorization.

34861880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12023 (or 12019 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 34861880 is about 5904.3949732382. The cubic root of 34861880 is about 326.6757783566.

The spelling of 34861880 in words is "thirty-four million, eight hundred sixty-one thousand, eight hundred eighty".