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962425 = 52137281
BaseRepresentation
bin11101010111101111001
31210220012101
43222331321
5221244200
632343401
711115622
oct3527571
91726171
10962425
115a80a2
123a4b61
132790a9
141b0a49
1514026a
hexeaf79

962425 has 12 divisors (see below), whose sum is σ = 1206396. Its totient is φ = 761600.

The previous prime is 962417. The next prime is 962431. The reversal of 962425 is 524269.

It can be written as a sum of positive squares in 6 ways, for example, as 64 + 962361 = 8^2 + 981^2 .

It is not a de Polignac number, because 962425 - 23 = 962417 is a prime.

It is a Duffinian number.

962425 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 962393 and 962402.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3285 + ... + 3565.

It is an arithmetic number, because the mean of its divisors is an integer number (100533).

2962425 is an apocalyptic number.

It is an amenable number.

962425 is a deficient number, since it is larger than the sum of its proper divisors (243971).

962425 is a wasteful number, since it uses less digits than its factorization.

962425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 423 counting only the distinct ones).

The product of its digits is 4320, while the sum is 28.

The square root of 962425 is about 981.0326192334. The cubic root of 962425 is about 98.7314765235.

Adding to 962425 its product of digits (4320), we get a triangular number (966745 = T1390).

The spelling of 962425 in words is "nine hundred sixty-two thousand, four hundred twenty-five".

Divisors: 1 5 25 137 281 685 1405 3425 7025 38497 192485 962425