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2297076 = 2231071789
BaseRepresentation
bin1000110000110011110100
311022200222220
420300303310
51042001301
6121122340
725345005
oct10606364
94280886
102297076
111329911
129293b0
13625722
1443b1ac
15305936
hex230cf4

2297076 has 24 divisors (see below), whose sum is σ = 5412960. Its totient is φ = 758112.

The previous prime is 2297059. The next prime is 2297093. The reversal of 2297076 is 6707922.

It is an interprime number because it is at equal distance from previous prime (2297059) and next prime (2297093).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390 + ... + 2178.

It is an arithmetic number, because the mean of its divisors is an integer number (225540).

22297076 is an apocalyptic number.

It is an amenable number.

2297076 is an abundant number, since it is smaller than the sum of its proper divisors (3115884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2297076 is a wasteful number, since it uses less digits than its factorization.

2297076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1903 (or 1901 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 33.

The square root of 2297076 is about 1515.6107679744. The cubic root of 2297076 is about 131.9446508075.

The spelling of 2297076 in words is "two million, two hundred ninety-seven thousand, seventy-six".

Divisors: 1 2 3 4 6 12 107 214 321 428 642 1284 1789 3578 5367 7156 10734 21468 191423 382846 574269 765692 1148538 2297076