34387374 has 32 divisors (see below), whose sum is σ = 79372800. Its totient is φ = 9728352.

The previous prime is 34387351. The next prime is 34387387. The reversal of 34387374 is 47378343.

34387374 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (169344) is a multiple of the sum of its prime divisors (8064).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 352 + ... + 8300.

It is an arithmetic number, because the mean of its divisors is an integer number (2480400).

Almost surely, 2^34387374 is an apocalyptic number.

34387374 is an abundant number, since it is smaller than the sum of its proper divisors (44985426).

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

34387374 is a wasteful number, since it uses less digits than its factorization.

34387374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8064.

The product of its digits is 169344, while the sum is 39.

The square root of 34387374 is about 5864.0748630965. The cubic root of 34387374 is about 325.1868716229.

The spelling of 34387374 in words is "thirty-four million, three hundred eighty-seven thousand, three hundred seventy-four".