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4064974 = 219234651
BaseRepresentation
bin1111100000011011001110
321122112002121
433200123032
52020034344
6223043154
746360144
oct17403316
97575077
104064974
112327091
1214404ba
13ac4314
1477b594
15554684
hex3e06ce

4064974 has 16 divisors (see below), whose sum is σ = 6698880. Its totient is φ = 1841400.

The previous prime is 4064971. The next prime is 4065001. The reversal of 4064974 is 4794604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4064971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1452 + ... + 3199.

It is an arithmetic number, because the mean of its divisors is an integer number (418680).

Almost surely, 24064974 is an apocalyptic number.

4064974 is a deficient number, since it is larger than the sum of its proper divisors (2633906).

4064974 is a wasteful number, since it uses less digits than its factorization.

4064974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4695.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 4064974 is about 2016.1780675327. The cubic root of 4064974 is about 159.5949912897.

The spelling of 4064974 in words is "four million, sixty-four thousand, nine hundred seventy-four".

Divisors: 1 2 19 23 38 46 437 874 4651 9302 88369 106973 176738 213946 2032487 4064974