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4316997 = 317471801
BaseRepresentation
bin10000011101111101000101
322010022210210
4100131331011
52101120442
6232310033
751456666
oct20357505
98108723
104316997
112489473
121542319
13b81c49
1480536d
155a419c
hex41df45

4316997 has 16 divisors (see below), whose sum is σ = 6227712. Its totient is φ = 2649600.

The previous prime is 4316989. The next prime is 4316999. The reversal of 4316997 is 7996134.

It is not a de Polignac number, because 4316997 - 23 = 4316989 is a prime.

It is a d-powerful number, because it can be written as 411 + 37 + 1 + 6 + 95 + 95 + 74 .

4316997 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4316999) 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, 1497 + ... + 3297.

It is an arithmetic number, because the mean of its divisors is an integer number (389232).

Almost surely, 24316997 is an apocalyptic number.

4316997 is a gapful number since it is divisible by the number (47) formed by its first and last digit.

It is an amenable number.

4316997 is a deficient number, since it is larger than the sum of its proper divisors (1910715).

4316997 is a wasteful number, since it uses less digits than its factorization.

4316997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868.

The product of its digits is 40824, while the sum is 39.

The square root of 4316997 is about 2077.7384339709. The cubic root of 4316997 is about 162.8273103030.

The spelling of 4316997 in words is "four million, three hundred sixteen thousand, nine hundred ninety-seven".

Divisors: 1 3 17 47 51 141 799 1801 2397 5403 30617 84647 91851 253941 1438999 4316997