34477648 has 10 divisors (see below), whose sum is σ = 66800474. Its totient is φ = 17238816.

The previous prime is 34477643. The next prime is 34477657. The reversal of 34477648 is 84677443.

It can be written as a sum of positive squares in only one way, i.e., 21603904 + 12873744 = 4648^2 + 3588^2 .

It is a super-2 number, since 2×34477648² = 2377416423223808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34477643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1077411 + ... + 1077442.

Almost surely, 2^34477648 is an apocalyptic number.

It is an amenable number.

34477648 is a deficient number, since it is larger than the sum of its proper divisors (32322826).

34477648 is a wasteful number, since it uses less digits than its factorization.

34477648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2154861 (or 2154855 counting only the distinct ones).

The product of its digits is 451584, while the sum is 43.

The square root of 34477648 is about 5871.7670253511. The cubic root of 34477648 is about 325.4711840044.

The spelling of 34477648 in words is "thirty-four million, four hundred seventy-seven thousand, six hundred forty-eight".