Search a number
-
+
2363430 = 23578781
BaseRepresentation
bin1001000001000000100110
311110002000110
421001000212
51101112210
6122353450
726042316
oct11010046
94402013
102363430
111374753
1295b886
136499a4
14457446
1531a420
hex241026

2363430 has 16 divisors (see below), whose sum is σ = 5672304. Its totient is φ = 630240.

The previous prime is 2363423. The next prime is 2363441. The reversal of 2363430 is 343632.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2363397 and 2363406.

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, 39361 + ... + 39420.

It is an arithmetic number, because the mean of its divisors is an integer number (354519).

22363430 is an apocalyptic number.

2363430 is an abundant number, since it is smaller than the sum of its proper divisors (3308874).

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

2363430 is a wasteful number, since it uses less digits than its factorization.

2363430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78791.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2363430 is about 1537.3451141497. The cubic root of 2363430 is about 133.2030741745.

The spelling of 2363430 in words is "two million, three hundred sixty-three thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 78781 157562 236343 393905 472686 787810 1181715 2363430