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4680372 = 2231722943
BaseRepresentation
bin10001110110101010110100
322210210021010
4101312222310
52144232442
6244152220
754532254
oct21665264
98723233
104680372
112707484
121698670
13c7b468
1489b964
15626b9c
hex476ab4

4680372 has 24 divisors (see below), whose sum is σ = 11563776. Its totient is φ = 1468288.

The previous prime is 4680371. The next prime is 4680373. The reversal of 4680372 is 2730864.

It is an interprime number because it is at equal distance from previous prime (4680371) and next prime (4680373).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11268 + ... + 11675.

It is an arithmetic number, because the mean of its divisors is an integer number (481824).

Almost surely, 24680372 is an apocalyptic number.

It is an amenable number.

4680372 is an abundant number, since it is smaller than the sum of its proper divisors (6883404).

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

4680372 is a wasteful number, since it uses less digits than its factorization.

4680372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22967 (or 22965 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 4680372 is about 2163.4167421003. The cubic root of 4680372 is about 167.2733639418.

The spelling of 4680372 in words is "four million, six hundred eighty thousand, three hundred seventy-two".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 22943 45886 68829 91772 137658 275316 390031 780062 1170093 1560124 2340186 4680372