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2330797 = 72331467
BaseRepresentation
bin1000111001000010101101
311101102020211
420321002231
51044041142
6121542421
725545220
oct10710255
94342224
102330797
111352187
12944a11
13637b91
144495b7
15310917
hex2390ad

2330797 has 16 divisors (see below), whose sum is σ = 2875392. Its totient is φ = 1845360.

The previous prime is 2330789. The next prime is 2330827. The reversal of 2330797 is 7970332.

It is a cyclic number.

It is not a de Polignac number, because 2330797 - 23 = 2330789 is a prime.

It is a super-2 number, since 2×23307972 = 10865229310418, which contains 22 as substring.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2330197) 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, 4758 + ... + 5224.

It is an arithmetic number, because the mean of its divisors is an integer number (179712).

22330797 is an apocalyptic number.

It is an amenable number.

2330797 is a deficient number, since it is larger than the sum of its proper divisors (544595).

2330797 is a wasteful number, since it uses less digits than its factorization.

2330797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528.

The product of its (nonzero) digits is 7938, while the sum is 31.

The square root of 2330797 is about 1526.6947959563. The cubic root of 2330797 is about 132.5871646709.

The spelling of 2330797 in words is "two million, three hundred thirty thousand, seven hundred ninety-seven".

Divisors: 1 7 23 31 161 217 467 713 3269 4991 10741 14477 75187 101339 332971 2330797