34772669 has 4 divisors (see below), whose sum is σ = 35894400. Its totient is φ = 33650940.

The previous prime is 34772659. The next prime is 34772677. The reversal of 34772669 is 96627743.

It is a happy number.

34772669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34772669 is a prime.

It is a super-2 number, since 2×34772669² = 2418277018767122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34772609) 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 3 ways as a sum of consecutive naturals, for example, 560819 + ... + 560880.

It is an arithmetic number, because the mean of its divisors is an integer number (8973600).

Almost surely, 2^34772669 is an apocalyptic number.

It is an amenable number.

34772669 is a deficient number, since it is larger than the sum of its proper divisors (1121731).

34772669 is a wasteful number, since it uses less digits than its factorization.

34772669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1121730.

The product of its digits is 381024, while the sum is 44.

The square root of 34772669 is about 5896.8355072869. The cubic root of 34772669 is about 326.3968876107.

The spelling of 34772669 in words is "thirty-four million, seven hundred seventy-two thousand, six hundred sixty-nine".