34474368 has 64 divisors (see below), whose sum is σ = 96977520. Its totient is φ = 10813440.

The previous prime is 34474367. The next prime is 34474369. The reversal of 34474368 is 86347443.

It is an interprime number because it is at equal distance from previous prime (34474367) and next prime (34474369).

It is a tau number, because it is divible by the number of its divisors (64).

It is a nialpdrome in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34474367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3888 + ... + 9168.

Almost surely, 2^34474368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34474368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48488760).

34474368 is an abundant number, since it is smaller than the sum of its proper divisors (62503152).

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

34474368 is a wasteful number, since it uses less digits than its factorization.

34474368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315 (or 5303 counting only the distinct ones).

The product of its digits is 193536, while the sum is 39.

The square root of 34474368 is about 5871.4877160733. The cubic root of 34474368 is about 325.4608625410.

The spelling of 34474368 in words is "thirty-four million, four hundred seventy-four thousand, three hundred sixty-eight".