Search a number
-
+
2474325 = 325271571
BaseRepresentation
bin1001011100000101010101
311122201010200
421130011111
51113134300
6125011113
730013530
oct11340525
94581120
102474325
11143aaa7
129b3a99
136882c9
14485a17
1533d200
hex25c155

2474325 has 36 divisors (see below), whose sum is σ = 5068128. Its totient is φ = 1130400.

The previous prime is 2474321. The next prime is 2474383. The reversal of 2474325 is 5234742.

It is not a de Polignac number, because 2474325 - 22 = 2474321 is a prime.

It is a super-2 number, since 2×24743252 = 12244568411250, which contains 22 as substring.

2474325 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2474321) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 790 + ... + 2360.

22474325 is an apocalyptic number.

2474325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2474325 is an abundant number, since it is smaller than the sum of its proper divisors (2593803).

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

2474325 is a wasteful number, since it uses less digits than its factorization.

2474325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594 (or 1586 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 2474325 is about 1572.9987285437. The cubic root of 2474325 is about 135.2546633352.

The spelling of 2474325 in words is "two million, four hundred seventy-four thousand, three hundred twenty-five".

Divisors: 1 3 5 7 9 15 21 25 35 45 63 75 105 175 225 315 525 1571 1575 4713 7855 10997 14139 23565 32991 39275 54985 70695 98973 117825 164955 274925 353475 494865 824775 2474325