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4904297 = 41119617
BaseRepresentation
bin10010101101010101101001
3100020011102122
4102231111221
52223414142
6253041025
756454146
oct22552551
910204378
104904297
11284a742
121786175
131029368
149193cd
1566d1d2
hex4ad569

4904297 has 4 divisors (see below), whose sum is σ = 5023956. Its totient is φ = 4784640.

The previous prime is 4904269. The next prime is 4904303. The reversal of 4904297 is 7924094.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7924094 = 23962047.

It can be written as a sum of positive squares in 2 ways, for example, as 1290496 + 3613801 = 1136^2 + 1901^2 .

It is a cyclic number.

It is not a de Polignac number, because 4904297 - 26 = 4904233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4904227) 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, 59768 + ... + 59849.

It is an arithmetic number, because the mean of its divisors is an integer number (1255989).

Almost surely, 24904297 is an apocalyptic number.

It is an amenable number.

4904297 is a deficient number, since it is larger than the sum of its proper divisors (119659).

4904297 is a wasteful number, since it uses less digits than its factorization.

4904297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119658.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 4904297 is about 2214.5647427881. The cubic root of 4904297 is about 169.8995600466.

The spelling of 4904297 in words is "four million, nine hundred four thousand, two hundred ninety-seven".

Divisors: 1 41 119617 4904297