34387482 has 32 divisors (see below), whose sum is σ = 70512192. Its totient is φ = 11176704.

The previous prime is 34387459. The next prime is 34387489. The reversal of 34387482 is 28478343.

It is a self number, because there is not a number n which added to its sum of digits gives 34387482.

It is not an unprimeable number, because it can be changed into a prime (34387489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45048 + ... + 45804.

It is an arithmetic number, because the mean of its divisors is an integer number (2203506).

Almost surely, 2^34387482 is an apocalyptic number.

34387482 is an abundant number, since it is smaller than the sum of its proper divisors (36124710).

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

34387482 is a wasteful number, since it uses less digits than its factorization.

34387482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942.

The product of its digits is 129024, while the sum is 39.

The square root of 34387482 is about 5864.0840717029. The cubic root of 34387482 is about 325.1872120593.

The spelling of 34387482 in words is "thirty-four million, three hundred eighty-seven thousand, four hundred eighty-two".