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4297007 = 1113151199
BaseRepresentation
bin10000011001000100101111
322002022101102
4100121010233
52100001012
6232033315
751344501
oct20310457
98068342
104297007
112475450
12153283b
13b75b10
147dbd71
1559d2c2
hex41912f

4297007 has 16 divisors (see below), whose sum is σ = 5107200. Its totient is φ = 3564000.

The previous prime is 4297001. The next prime is 4297019. The reversal of 4297007 is 7007924.

It is not a de Polignac number, because 4297007 - 28 = 4296751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4297001) 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, 21494 + ... + 21692.

It is an arithmetic number, because the mean of its divisors is an integer number (319200).

Almost surely, 24297007 is an apocalyptic number.

4297007 is a deficient number, since it is larger than the sum of its proper divisors (810193).

4297007 is a wasteful number, since it uses less digits than its factorization.

4297007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374.

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 4297007 is about 2072.9223333256. The cubic root of 4297007 is about 162.5755955964.

It can be divided in two parts, 429 and 7007, that multiplied together give a palindrome (3006003).

The spelling of 4297007 in words is "four million, two hundred ninety-seven thousand, seven".

Divisors: 1 11 13 143 151 199 1661 1963 2189 2587 21593 28457 30049 330539 390637 4297007