34377340 has 12 divisors (see below), whose sum is σ = 72192456. Its totient is φ = 13750928.

The previous prime is 34377331. The next prime is 34377361. The reversal of 34377340 is 4377343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 859414 + ... + 859453.

It is an arithmetic number, because the mean of its divisors is an integer number (6016038).

Almost surely, 2^34377340 is an apocalyptic number.

It is an amenable number.

34377340 is an abundant number, since it is smaller than the sum of its proper divisors (37815116).

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

34377340 is a wasteful number, since it uses less digits than its factorization.

34377340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718876 (or 1718874 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 31.

The square root of 34377340 is about 5863.2192522538. The cubic root of 34377340 is about 325.1552394460.

The spelling of 34377340 in words is "thirty-four million, three hundred seventy-seven thousand, three hundred forty".