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10612957 is a prime number
BaseRepresentation
bin101000011111…
…000011011101
3201222012020111
4220133003131
510204103312
61015250021
7156131365
oct50370335
921865214
1010612957
115a99743
123679911
132277874
1415a39a5
15de98a7
hexa1f0dd

10612957 has 2 divisors, whose sum is σ = 10612958. Its totient is φ = 10612956.

The previous prime is 10612949. The next prime is 10612991. The reversal of 10612957 is 75921601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8886361 + 1726596 = 2981^2 + 1314^2 .

It is a cyclic number.

It is not a de Polignac number, because 10612957 - 23 = 10612949 is a prime.

It is a super-2 number, since 2×106129572 = 225269712567698, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10612907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5306478 + 5306479.

It is an arithmetic number, because the mean of its divisors is an integer number (5306479).

Almost surely, 210612957 is an apocalyptic number.

It is an amenable number.

10612957 is a deficient number, since it is larger than the sum of its proper divisors (1).

10612957 is an equidigital number, since it uses as much as digits as its factorization.

10612957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3780, while the sum is 31.

The square root of 10612957 is about 3257.7533669693. The cubic root of 10612957 is about 219.7583917832.

The spelling of 10612957 in words is "ten million, six hundred twelve thousand, nine hundred fifty-seven".