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4013475 = 35259907
BaseRepresentation
bin1111010011110110100011
321112220110020
433103312203
52011412400
6222004523
746054044
oct17236643
97486406
104013475
1122a1424
121416743
13aa6a4b
147668cb
155442a0
hex3d3da3

4013475 has 24 divisors (see below), whose sum is σ = 6755520. Its totient is φ = 2101920.

The previous prime is 4013473. The next prime is 4013497. The reversal of 4013475 is 5743104.

Adding to 4013475 its reverse (5743104), we get a palindrome (9756579).

It is not a de Polignac number, because 4013475 - 21 = 4013473 is a prime.

It is a super-2 number, since 2×40134752 = 32215963151250, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4013473) 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, 3972 + ... + 4878.

It is an arithmetic number, because the mean of its divisors is an integer number (281480).

Almost surely, 24013475 is an apocalyptic number.

4013475 is a deficient number, since it is larger than the sum of its proper divisors (2742045).

4013475 is a wasteful number, since it uses less digits than its factorization.

4013475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 979 (or 974 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 4013475 is about 2003.3659176496. The cubic root of 4013475 is about 158.9181573183.

The spelling of 4013475 in words is "four million, thirteen thousand, four hundred seventy-five".

Divisors: 1 3 5 15 25 59 75 177 295 885 907 1475 2721 4425 4535 13605 22675 53513 68025 160539 267565 802695 1337825 4013475