34742328 has 32 divisors (see below), whose sum is σ = 90633600. Its totient is φ = 11077088.

The previous prime is 34742321. The next prime is 34742347. The reversal of 34742328 is 82324743.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34742321) 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, 30918 + ... + 32021.

It is an arithmetic number, because the mean of its divisors is an integer number (2832300).

Almost surely, 2^34742328 is an apocalyptic number.

It is an amenable number.

34742328 is an abundant number, since it is smaller than the sum of its proper divisors (55891272).

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

34742328 is a wasteful number, since it uses less digits than its factorization.

34742328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62971 (or 62967 counting only the distinct ones).

The product of its digits is 32256, while the sum is 33.

The square root of 34742328 is about 5894.2622948084. The cubic root of 34742328 is about 326.3019271143.

The spelling of 34742328 in words is "thirty-four million, seven hundred forty-two thousand, three hundred twenty-eight".