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4925207 = 7411312
BaseRepresentation
bin10010110010011100010111
3100021020010002
4102302130113
52230101312
6253321515
756602130
oct22623427
910236102
104925207
112864421
12179629b
131035a31
14922c87
156744c2
hex4b2717

4925207 has 12 divisors (see below), whose sum is σ = 5810448. Its totient is φ = 4087200.

The previous prime is 4925183. The next prime is 4925209. The reversal of 4925207 is 7025294.

It is not a de Polignac number, because 4925207 - 218 = 4663063 is a prime.

It is a d-powerful number, because it can be written as 47 + 97 + 23 + 5 + 213 + 0 + 76 .

It is a self number, because there is not a number n which added to its sum of digits gives 4925207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37532 + ... + 37662.

It is an arithmetic number, because the mean of its divisors is an integer number (484204).

Almost surely, 24925207 is an apocalyptic number.

4925207 is a deficient number, since it is larger than the sum of its proper divisors (885241).

4925207 is an equidigital number, since it uses as much as digits as its factorization.

4925207 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310 (or 179 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 4925207 is about 2219.2807393388. The cubic root of 4925207 is about 170.1406793998.

The spelling of 4925207 in words is "four million, nine hundred twenty-five thousand, two hundred seven".

Divisors: 1 7 41 131 287 917 5371 17161 37597 120127 703601 4925207