34575872 has 20 divisors (see below), whose sum is σ = 69085236. Its totient is φ = 17287680.

The previous prime is 34575869. The next prime is 34575883. The reversal of 34575872 is 27857543.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33254 + ... + 34277.

Almost surely, 2^34575872 is an apocalyptic number.

34575872 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

34575872 is a deficient number, since it is larger than the sum of its proper divisors (34509364).

34575872 is an frugal number, since it uses more digits than its factorization.

34575872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67549 (or 67533 counting only the distinct ones).

The product of its digits is 235200, while the sum is 41.

The square root of 34575872 is about 5880.1251687358. The cubic root of 34575872 is about 325.7799712167.

The spelling of 34575872 in words is "thirty-four million, five hundred seventy-five thousand, eight hundred seventy-two".