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10914961 is a prime number
BaseRepresentation
bin101001101000…
…110010010001
3202112112111211
4221220302101
510243234321
61025540121
7161530021
oct51506221
922475454
1010914961
116185632
1237a4641
132352175
141641a81
15e590e1
hexa68c91

10914961 has 2 divisors, whose sum is σ = 10914962. Its totient is φ = 10914960.

The previous prime is 10914931. The next prime is 10914971. The reversal of 10914961 is 16941901.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9884736 + 1030225 = 3144^2 + 1015^2 .

It is a cyclic number.

It is not a de Polignac number, because 10914961 - 25 = 10914929 is a prime.

It is not a weakly prime, because it can be changed into another prime (10914931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5457480 + 5457481.

It is an arithmetic number, because the mean of its divisors is an integer number (5457481).

Almost surely, 210914961 is an apocalyptic number.

It is an amenable number.

10914961 is a deficient number, since it is larger than the sum of its proper divisors (1).

10914961 is an equidigital number, since it uses as much as digits as its factorization.

10914961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 31.

The square root of 10914961 is about 3303.7798050112. The cubic root of 10914961 is about 221.8234196305.

The spelling of 10914961 in words is "ten million, nine hundred fourteen thousand, nine hundred sixty-one".