Search a number
-
+
2325630 = 23577521
BaseRepresentation
bin1000110111110001111110
311101011011110
420313301332
51043410010
6121502450
725524156
oct10676176
94334143
102325630
11134930a
12941a26
13635718
14447766
1530e120
hex237c7e

2325630 has 16 divisors (see below), whose sum is σ = 5581584. Its totient is φ = 620160.

The previous prime is 2325629. The next prime is 2325647. The reversal of 2325630 is 365232.

2325630 = 7612 + 7622 + ... + 7642.

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

It is a zygodrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 2325597 and 2325606.

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, 38731 + ... + 38790.

It is an arithmetic number, because the mean of its divisors is an integer number (348849).

22325630 is an apocalyptic number.

2325630 is an abundant number, since it is smaller than the sum of its proper divisors (3255954).

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

2325630 is a wasteful number, since it uses less digits than its factorization.

2325630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77531.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2325630 is about 1525.0016393434. The cubic root of 2325630 is about 132.4891174164.

The spelling of 2325630 in words is "two million, three hundred twenty-five thousand, six hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 77521 155042 232563 387605 465126 775210 1162815 2325630