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4534974 = 233137613
BaseRepresentation
bin10001010011001010111110
322112101211000
4101103022332
52130104344
6241111130
753355333
oct21231276
98471730
104534974
112618214
1216284a6
13c2a222
1486098a
155e8a69
hex4532be

4534974 has 32 divisors (see below), whose sum is σ = 10167840. Its totient is φ = 1498176.

The previous prime is 4534973. The next prime is 4535017. The reversal of 4534974 is 4794354.

4534974 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4534973) 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, 7092 + ... + 7704.

It is an arithmetic number, because the mean of its divisors is an integer number (317745).

Almost surely, 24534974 is an apocalyptic number.

4534974 is an abundant number, since it is smaller than the sum of its proper divisors (5632866).

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

4534974 is a wasteful number, since it uses less digits than its factorization.

4534974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761 (or 755 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 4534974 is about 2129.5478393312. The cubic root of 4534974 is about 165.5229687943.

The spelling of 4534974 in words is "four million, five hundred thirty-four thousand, nine hundred seventy-four".

Divisors: 1 2 3 6 9 18 27 54 137 274 411 613 822 1226 1233 1839 2466 3678 3699 5517 7398 11034 16551 33102 83981 167962 251943 503886 755829 1511658 2267487 4534974