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3425163 = 37211773
BaseRepresentation
bin1101000100001110001011
320110000102220
431010032023
51334101123
6201225123
741053620
oct15041613
96400386
103425163
111a2a415
1211921a3
1392c031
14652347
15479ce3
hex34438b

3425163 has 16 divisors (see below), whose sum is σ = 5250816. Its totient is φ = 1945440.

The previous prime is 3425141. The next prime is 3425189. The reversal of 3425163 is 3615243.

It is a happy number.

It is not a de Polignac number, because 3425163 - 25 = 3425131 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3425663) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4045 + ... + 4817.

It is an arithmetic number, because the mean of its divisors is an integer number (328176).

Almost surely, 23425163 is an apocalyptic number.

3425163 is a deficient number, since it is larger than the sum of its proper divisors (1825653).

3425163 is a wasteful number, since it uses less digits than its factorization.

3425163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994.

The product of its digits is 2160, while the sum is 24.

The square root of 3425163 is about 1850.7195897812. The cubic root of 3425163 is about 150.7395037919.

The spelling of 3425163 in words is "three million, four hundred twenty-five thousand, one hundred sixty-three".

Divisors: 1 3 7 21 211 633 773 1477 2319 4431 5411 16233 163103 489309 1141721 3425163