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5067961 is a prime number
BaseRepresentation
bin10011010101010010111001
3100112110221021
4103111102321
52244133321
6300342441
761035253
oct23252271
910473837
105067961
1129516a8
121844a21
1310859c2
1495ccd3
156a1941
hex4d54b9

5067961 has 2 divisors, whose sum is σ = 5067962. Its totient is φ = 5067960.

The previous prime is 5067943. The next prime is 5067967. The reversal of 5067961 is 1697605.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2742336 + 2325625 = 1656^2 + 1525^2 .

It is a cyclic number.

It is not a de Polignac number, because 5067961 - 29 = 5067449 is a prime.

5067961 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (5067967) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2533980 + 2533981.

It is an arithmetic number, because the mean of its divisors is an integer number (2533981).

Almost surely, 25067961 is an apocalyptic number.

It is an amenable number.

5067961 is a deficient number, since it is larger than the sum of its proper divisors (1).

5067961 is an equidigital number, since it uses as much as digits as its factorization.

5067961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 5067961 is about 2251.2132284615. The cubic root of 5067961 is about 171.7688552772.

The spelling of 5067961 in words is "five million, sixty-seven thousand, nine hundred sixty-one".