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9242373 = 371725889
BaseRepresentation
bin100011010000…
…011100000101
3122101120011010
4203100130011
54331223443
6530032433
7141362460
oct43203405
918346133
109242373
115242a28
123118719
131bb7a7a
1413282d7
15c28733
hex8d0705

9242373 has 16 divisors (see below), whose sum is σ = 14912640. Its totient is φ = 4970496.

The previous prime is 9242357. The next prime is 9242381. The reversal of 9242373 is 3732429.

It is not a de Polignac number, because 9242373 - 24 = 9242357 is a prime.

It is a super-2 number, since 2×92423732 = 170842917342258, which contains 22 as substring.

9242373 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 9242373.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9242323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12588 + ... + 13301.

It is an arithmetic number, because the mean of its divisors is an integer number (932040).

Almost surely, 29242373 is an apocalyptic number.

It is an amenable number.

9242373 is a deficient number, since it is larger than the sum of its proper divisors (5670267).

9242373 is a wasteful number, since it uses less digits than its factorization.

9242373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25916.

The product of its digits is 9072, while the sum is 30.

The square root of 9242373 is about 3040.1271354994. The cubic root of 9242373 is about 209.8591118491.

The spelling of 9242373 in words is "nine million, two hundred forty-two thousand, three hundred seventy-three".

Divisors: 1 3 7 17 21 51 119 357 25889 77667 181223 440113 543669 1320339 3080791 9242373