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4870534 = 217314621
BaseRepresentation
bin10010100101000110000110
3100011110010011
4102211012012
52221324114
6252220434
756253544
oct22450606
910143104
104870534
112827339
12176a71a
131016b96
1490ad94
156631c4
hex4a5186

4870534 has 16 divisors (see below), whose sum is σ = 7986816. Its totient is φ = 2217600.

The previous prime is 4870531. The next prime is 4870559. The reversal of 4870534 is 4350784.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 4870496 and 4870505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4870531) 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, 1257 + ... + 3364.

It is an arithmetic number, because the mean of its divisors is an integer number (499176).

Almost surely, 24870534 is an apocalyptic number.

4870534 is a deficient number, since it is larger than the sum of its proper divisors (3116282).

4870534 is a wasteful number, since it uses less digits than its factorization.

4870534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4671.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 4870534 is about 2206.9286350039. The cubic root of 4870534 is about 169.5087780396.

The spelling of 4870534 in words is "four million, eight hundred seventy thousand, five hundred thirty-four".

Divisors: 1 2 17 31 34 62 527 1054 4621 9242 78557 143251 157114 286502 2435267 4870534