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2525372 = 222692347
BaseRepresentation
bin1001101000100010111100
311202022011022
421220202330
51121302442
6130043312
730315413
oct11504274
94668138
102525372
111475393
12a19538
136a5605
1449a47a
1534d3d2
hex2688bc

2525372 has 12 divisors (see below), whose sum is σ = 4437720. Its totient is φ = 1257456.

The previous prime is 2525371. The next prime is 2525387. The reversal of 2525372 is 2735252.

It is a d-powerful number, because it can be written as 22 + 58 + 25 + 59 + 311 + 73 + 212 .

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525371) 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, 98 + ... + 2249.

It is an arithmetic number, because the mean of its divisors is an integer number (369810).

22525372 is an apocalyptic number.

It is an amenable number.

2525372 is a deficient number, since it is larger than the sum of its proper divisors (1912348).

2525372 is a wasteful number, since it uses less digits than its factorization.

2525372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2620 (or 2618 counting only the distinct ones).

The product of its digits is 4200, while the sum is 26.

The square root of 2525372 is about 1589.1419068164. The cubic root of 2525372 is about 136.1784709981.

The spelling of 2525372 in words is "two million, five hundred twenty-five thousand, three hundred seventy-two".

Divisors: 1 2 4 269 538 1076 2347 4694 9388 631343 1262686 2525372