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4850397 = 321493617
BaseRepresentation
bin10010100000001011011101
3100010102111100
4102200023131
52220203042
6251543313
756141046
oct22401335
910112440
104850397
1128131a2
12175ab39
13100a976
149038cd
1565c24c
hex4a02dd

4850397 has 12 divisors (see below), whose sum is σ = 7055100. Its totient is φ = 3211008.

The previous prime is 4850393. The next prime is 4850399. The reversal of 4850397 is 7930584.

It can be written as a sum of positive squares in 2 ways, for example, as 210681 + 4639716 = 459^2 + 2154^2 .

It is not a de Polignac number, because 4850397 - 22 = 4850393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4850393) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 468 + ... + 3149.

It is an arithmetic number, because the mean of its divisors is an integer number (587925).

Almost surely, 24850397 is an apocalyptic number.

It is an amenable number.

4850397 is a deficient number, since it is larger than the sum of its proper divisors (2204703).

4850397 is a wasteful number, since it uses less digits than its factorization.

4850397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3772 (or 3769 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 4850397 is about 2202.3616869170. The cubic root of 4850397 is about 169.2748465872.

The spelling of 4850397 in words is "four million, eight hundred fifty thousand, three hundred ninety-seven".

Divisors: 1 3 9 149 447 1341 3617 10851 32553 538933 1616799 4850397