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4295397 = 31431799
BaseRepresentation
bin10000011000101011100101
322002020011210
4100120223211
52044423042
6232022033
751340011
oct20305345
98066153
104295397
112474217
121531919
13b75172
147db541
1559ca9c
hex418ae5

4295397 has 4 divisors (see below), whose sum is σ = 5727200. Its totient is φ = 2863596.

The previous prime is 4295383. The next prime is 4295413. The reversal of 4295397 is 7935924.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4295397 - 210 = 4294373 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4295897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 715897 + ... + 715902.

It is an arithmetic number, because the mean of its divisors is an integer number (1431800).

Almost surely, 24295397 is an apocalyptic number.

It is an amenable number.

4295397 is a deficient number, since it is larger than the sum of its proper divisors (1431803).

4295397 is a wasteful number, since it uses less digits than its factorization.

4295397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1431802.

The product of its digits is 68040, while the sum is 39.

The square root of 4295397 is about 2072.5339562960. The cubic root of 4295397 is about 162.5552884845. Note that the first 3 decimals are identical.

The spelling of 4295397 in words is "four million, two hundred ninety-five thousand, three hundred ninety-seven".

Divisors: 1 3 1431799 4295397