Search a number
-
+
4292953 = 7613279
BaseRepresentation
bin10000011000000101011001
322002002211021
4100120011121
52044333303
6232002441
751326620
oct20300531
98062737
104292953
1124723a5
121530421
13b74012
147da6b7
1559bebd
hex418159

4292953 has 4 divisors (see below), whose sum is σ = 4906240. Its totient is φ = 3679668.

The previous prime is 4292941. The next prime is 4292963. The reversal of 4292953 is 3592924.

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 a cyclic number.

It is not a de Polignac number, because 4292953 - 25 = 4292921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4292903) 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, 306633 + ... + 306646.

It is an arithmetic number, because the mean of its divisors is an integer number (1226560).

Almost surely, 24292953 is an apocalyptic number.

It is an amenable number.

4292953 is a deficient number, since it is larger than the sum of its proper divisors (613287).

4292953 is an equidigital number, since it uses as much as digits as its factorization.

4292953 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613286.

The product of its digits is 19440, while the sum is 34.

The square root of 4292953 is about 2071.9442560069. The cubic root of 4292953 is about 162.5244523361.

The spelling of 4292953 in words is "four million, two hundred ninety-two thousand, nine hundred fifty-three".

Divisors: 1 7 613279 4292953