Search a number
-
+
10348469 is a prime number
BaseRepresentation
bin100111011110…
…011110110101
3201110202102122
4213132132311
510122122334
61005445325
7153650315
oct47363665
921422378
1010348469
115928a5a
123570845
1321b4371
141535445
15d9632e
hex9de7b5

10348469 has 2 divisors, whose sum is σ = 10348470. Its totient is φ = 10348468.

The previous prime is 10348453. The next prime is 10348477. The reversal of 10348469 is 96484301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8773444 + 1575025 = 2962^2 + 1255^2 .

It is an emirp because it is prime and its reverse (96484301) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10348469 - 24 = 10348453 is a prime.

It is a super-2 number, since 2×103484692 = 214181621287922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10348439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5174234 + 5174235.

It is an arithmetic number, because the mean of its divisors is an integer number (5174235).

Almost surely, 210348469 is an apocalyptic number.

It is an amenable number.

10348469 is a deficient number, since it is larger than the sum of its proper divisors (1).

10348469 is an equidigital number, since it uses as much as digits as its factorization.

10348469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 10348469 is about 3216.9036354855. The cubic root of 10348469 is about 217.9174630733.

The spelling of 10348469 in words is "ten million, three hundred forty-eight thousand, four hundred sixty-nine".