Search a number
-
+
34674668 = 2271238381
BaseRepresentation
bin1000010001000…
…1011111101100
32102020122200222
42010101133230
532334042133
63235110512
7600505220
oct204213754
972218628
1034674668
1118633656
12b742438
137250972
144868780
15309de98
hex21117ec

34674668 has 12 divisors (see below), whose sum is σ = 69349392. Its totient is φ = 14860560.

The previous prime is 34674649. The next prime is 34674701. The reversal of 34674668 is 86647643.

It is a happy number.

34674668 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619163 + ... + 619218.

It is an arithmetic number, because the mean of its divisors is an integer number (5779116).

Almost surely, 234674668 is an apocalyptic number.

It is an amenable number.

34674668 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

34674668 is a wasteful number, since it uses less digits than its factorization.

34674668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238392 (or 1238390 counting only the distinct ones).

The product of its digits is 580608, while the sum is 44.

The square root of 34674668 is about 5888.5200177973. The cubic root of 34674668 is about 326.0899672652.

The spelling of 34674668 in words is "thirty-four million, six hundred seventy-four thousand, six hundred sixty-eight".

Divisors: 1 2 4 7 14 28 1238381 2476762 4953524 8668667 17337334 34674668