34725489 has 8 divisors (see below), whose sum is σ = 46365312. Its totient is φ = 23118000.

The previous prime is 34725473. The next prime is 34725503. The reversal of 34725489 is 98452743.

34725489 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34725489 - 2⁴ = 34725473 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34725489.

It is not an unprimeable number, because it can be changed into a prime (34725419) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 5454 + ... + 9959.

It is an arithmetic number, because the mean of its divisors is an integer number (5795664).

Almost surely, 2^34725489 is an apocalyptic number.

It is an amenable number.

34725489 is a deficient number, since it is larger than the sum of its proper divisors (11639823).

34725489 is a wasteful number, since it uses less digits than its factorization.

34725489 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16167.

The product of its digits is 241920, while the sum is 42.

The square root of 34725489 is about 5892.8336986547. The cubic root of 34725489 is about 326.2492009787.

The spelling of 34725489 in words is "thirty-four million, seven hundred twenty-five thousand, four hundred eighty-nine".