Search a number
-
+
4925297 = 13378869
BaseRepresentation
bin10010110010011101110001
3100021020020102
4102302131301
52230102142
6253322145
756602316
oct22623561
910236212
104925297
1128644a3
121796355
131035aa0
14922d0d
15674532
hex4b2771

4925297 has 4 divisors (see below), whose sum is σ = 5304180. Its totient is φ = 4546416.

The previous prime is 4925293. The next prime is 4925299. The reversal of 4925297 is 7925294.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 929296 + 3996001 = 964^2 + 1999^2 .

It is a cyclic number.

It is not a de Polignac number, because 4925297 - 22 = 4925293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4925297.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925293) 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, 189422 + ... + 189447.

It is an arithmetic number, because the mean of its divisors is an integer number (1326045).

Almost surely, 24925297 is an apocalyptic number.

It is an amenable number.

4925297 is a deficient number, since it is larger than the sum of its proper divisors (378883).

4925297 is a wasteful number, since it uses less digits than its factorization.

4925297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378882.

The product of its digits is 45360, while the sum is 38.

The square root of 4925297 is about 2219.3010160859. The cubic root of 4925297 is about 170.1417157398.

The spelling of 4925297 in words is "four million, nine hundred twenty-five thousand, two hundred ninety-seven".

Divisors: 1 13 378869 4925297