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3375009 = 321173467
BaseRepresentation
bin1100110111111110100001
320100110122100
430313332201
51331000014
6200201013
740454451
oct14677641
96313570
103375009
1119a5770
121169169
13912261
1463bd61
1546a009
hex337fa1

3375009 has 24 divisors (see below), whose sum is σ = 5402592. Its totient is φ = 2013120.

The previous prime is 3375007. The next prime is 3375017. The reversal of 3375009 is 9005733.

3375009 is nontrivially palindromic in base 8.

It is not a de Polignac number, because 3375009 - 21 = 3375007 is a prime.

It is a super-2 number, since 2×33750092 = 22781371500162, which contains 22 as substring.

It is an Ulam number.

It is a Curzon number.

3375009 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3375007) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6994 + ... + 7460.

It is an arithmetic number, because the mean of its divisors is an integer number (225108).

Almost surely, 23375009 is an apocalyptic number.

It is an amenable number.

3375009 is a deficient number, since it is larger than the sum of its proper divisors (2027583).

3375009 is a wasteful number, since it uses less digits than its factorization.

3375009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557 (or 554 counting only the distinct ones).

The product of its (nonzero) digits is 2835, while the sum is 27.

The square root of 3375009 is about 1837.1197565755. The cubic root of 3375009 is about 150.0001333332. Note that the first 3 decimals are identical.

The spelling of 3375009 in words is "three million, three hundred seventy-five thousand, nine".

Divisors: 1 3 9 11 33 73 99 219 467 657 803 1401 2409 4203 5137 7227 15411 34091 46233 102273 306819 375001 1125003 3375009