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4965420 = 223582757
BaseRepresentation
bin10010111100010000101100
3100100021021110
4102330100230
52232343140
6254232020
760130305
oct22742054
910307243
104965420
112891659
1217b5610
13104b125
149337ac
15681380
hex4bc42c

4965420 has 24 divisors (see below), whose sum is σ = 13903344. Its totient is φ = 1324096.

The previous prime is 4965419. The next prime is 4965421. The reversal of 4965420 is 245694.

It is an interprime number because it is at equal distance from previous prime (4965419) and next prime (4965421).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (4965421) 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, 41319 + ... + 41438.

It is an arithmetic number, because the mean of its divisors is an integer number (579306).

Almost surely, 24965420 is an apocalyptic number.

It is an amenable number.

4965420 is an abundant number, since it is smaller than the sum of its proper divisors (8937924).

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

4965420 is a wasteful number, since it uses less digits than its factorization.

4965420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82769 (or 82767 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4965420 is about 2228.3222388156. The cubic root of 4965420 is about 170.6024759276.

The spelling of 4965420 in words is "four million, nine hundred sixty-five thousand, four hundred twenty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 82757 165514 248271 331028 413785 496542 827570 993084 1241355 1655140 2482710 4965420